| 1 |
| 00:00:00,000 --> 00:00:02,700 |
| ู
ูุณููู |
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| 2 |
| 00:00:10,930 --> 00:00:15,710 |
| ุจุณู
ุงููู ุงูุฑุญู
ู ุงูุฑุญูู
ุ ุงูู section ุงููู ุจูู ุฅูุฏููุง |
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| 3 |
| 00:00:15,710 --> 00:00:21,190 |
| ุงููู ูู section 8-3 ุจุชุญุฏุซ ุนู ุงูู integral test ุงููู |
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| 4 |
| 00:00:21,190 --> 00:00:26,010 |
| ูู ุงุฎุชุจุงุฑ ุงูุชูุงู
ูุ ุจุชุฐูุฑูุง ูู ู
ุทูุน ุงูู section ุงูู
ุงุถู |
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| 5 |
| 00:00:26,010 --> 00:00:29,550 |
| ูููุง ุฅููุง ููุญูู
ุนูู ุงูู series ูู ูู converge ุฃู |
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| 6 |
| 00:00:29,550 --> 00:00:36,190 |
| diverge ู
ู ุฎูุงู ุซูุงุซุฉ series ู
ุดููุฑุฉ ููุฐูู ุณุชุฉ |
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| 7 |
| 00:00:36,190 --> 00:00:39,670 |
| ุงุฎุชุจุงุฑุงุชุ ุทุจุนุง ูู ุงูู section ุงูู
ุงุถู ุฃุนุทุงูุง ุฃูู |
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| 8 |
| 00:00:39,670 --> 00:00:43,530 |
| series ุงููู ูู ุงูู geometric seriesุ ููู ูุฐุง ุงูู |
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| 9 |
| 00:00:43,530 --> 00:00:46,910 |
| section ุจูุฏุฃ ูุนุทููู
ุงูู two series ุงูุชุงููุชูู ุงููู |
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| 10 |
| 00:00:46,910 --> 00:00:52,350 |
| ูุนุฏูุงูู
ูููู
ุ ุจุงูุฅุถุงูุฉ ุฅูู ุงุฎุชุจุงุฑ ุงูุชูุงู
ูุ ุณูุจุฏุฃ |
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| 11 |
| 00:00:52,350 --> 00:00:57,550 |
| ุฃููุง ุจุงูู two series ุงูู
ุดููุฑุฉุ ุฃูู ูุงุญุฏุฉ ูู ุงูู |
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| 12 |
| 00:00:57,550 --> 00:01:01,450 |
| harmonic seriesุ ูุงูุซุงููุฉ ูู ุงูู P series ุฃู ุงูู |
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| 13 |
| 00:01:01,450 --> 00:01:05,880 |
| hyper harmonic series. ููุฌู ููุฃููู ูุงูู series ุงููู |
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| 14 |
| 00:01:05,880 --> 00:01:09,380 |
| ุนูู ุงูุดูู ุงููู ูุฏุงู
ูุ ุงูุตู
ุดู ู
ู n equal one to |
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| 15 |
| 00:01:09,380 --> 00:01:13,840 |
| infinity ููุงุญุฏ ุนูู mุ ุงููู ูุงุญุฏ ุฒูุงุฏุฉุ ูุต ุฒูุงุฏุฉุ ุทูู |
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| 16 |
| 00:01:13,840 --> 00:01:19,180 |
| ุฒูุงุฏุฉุ ุฑุงุจุน ุฒูุงุฏุฉุ ุฒูุงุฏุฉ ูุงุญุฏ ุนูู m ุฒูุงุฏุฉุ ุฅูู ู
ุง ูุง ููุงูุฉ. |
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| 17 |
| 00:01:19,180 --> 00:01:23,830 |
| ูุฐู ุจุณู
ููุง harmonic seriesุ ูุนูู ุงูู
ุชุณูุณูุงุช |
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| 18 |
| 00:01:23,830 --> 00:01:28,130 |
| ุงูุชูุงูููุฉ. ุทุจุนุง ูุจูู ูุฐู ูู ุงูู main ุงููู ูู ุงูู |
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| 19 |
| 00:01:28,130 --> 00:01:32,210 |
| harmonic series. ุงูู harmonic series ููุฃุณู ุงูุดุฏูุฏ |
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| 20 |
| 00:01:32,210 --> 00:01:37,050 |
| ู
ุง ูููุง conversion ููุง divergence ุนูู ุทูู ุงูุฎุทุ ูุจูู |
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| 21 |
| 00:01:37,050 --> 00:01:40,270 |
| ุฑูุญูุง ูููู ุฅู ุงูู the harmonic series ุตู
ุดู ุนูู m |
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| 22 |
| 00:01:40,270 --> 00:01:45,070 |
| divergeุ ููุฐู ู
ุญูููุฉ ุนูุฏู ูู ุงููุชุงุจ ุนูู ุดูู ู
ุซุงู |
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| 23 |
| 00:01:45,070 --> 00:01:50,950 |
| ูู ุตูุญุฉ 535. ุจุชุนุฑู ููู ูู diverge ู |
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| 24 |
| 00:01:50,950 --> 00:01:55,070 |
| ุงูุฑุฃ ุงูู
ุซุงูุ ููู ุฃูุง ุจุงููุณุจุฉ ูู ู
ุด ูุนุชุจุฑูุง ู
ุซุงู |
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| 25 |
| 00:01:55,070 --> 00:01:59,730 |
| ูุนุชุจุฑูุง ูุงุนุฏุฉ ูุฃุจุฏุฃ ุงุดุชุบู ุจูุง ุจุนุฏ ูุฏูุ ูุฅูู
ุง ุฃุดูููุง |
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| 26 |
| 00:01:59,730 --> 00:02:03,470 |
| ุจูุชุจ diverge ุจุณ ู
ุด diverge ุจูุชุจ diverge harmonic |
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| 27 |
| 00:02:03,470 --> 00:02:09,230 |
| ูุนูู ุงูุณุจุจ ูู ุฅูููุง diverge ูู main harmonic series. |
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| 28 |
| 00:02:09,230 --> 00:02:14,290 |
| ุชู
ุงู
ุ ูุจูู ููุณุชุฎุฏู
ูุง ูู ุงูุญูู
ุนูู ุงูู series ุงูุฃุฎุฑู |
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| 29 |
| 00:02:14,290 --> 00:02:20,580 |
| ูู ูู converge ุฃู diverge. ุงูุณูุฑูุฒ ุงูุซุงููุฉ the |
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| 30 |
| 00:02:20,580 --> 00:02:24,540 |
| theory of summation ู
ู n equal one to infinity |
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| 31 |
| 00:02:24,540 --> 00:02:30,400 |
| ููุงุญุฏ ุนูู n to the power pุ ูุจูู ูู ูุงุญุฏุ ูุงุญุฏ ุนูู |
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| 32 |
| 00:02:30,400 --> 00:02:34,640 |
| ุงุซููู ุฃูุณ ุจูุ ุฒุงุฆุฏ ูุงุญุฏ ุนูู ุซูุงุซุฉ ุฃูุณ ุจูุ ุฒุงุฆุฏ ูุงุญุฏ |
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| 33 |
| 00:02:34,640 --> 00:02:37,940 |
| ุนูู ุฃุฑุจุนุฉ ุฃูุณ ุจูุ ุฒุงุฆุฏ ุฒุงุฆุฏ ุฒุงุฆุฏ ูุบุงูุฉ ู
ุง ูุตู ูุงุญุฏ |
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| 34 |
| 00:02:37,940 --> 00:02:43,010 |
| ุนูู n to the power pุ ุฒุงุฆุฏ ุฅูู ู
ุง ูุง ููุงูุฉ. ูุจูู ูุฐู |
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| 35 |
| 00:02:43,010 --> 00:02:48,470 |
| ุจุณู
ููุง P seriesุ ุจุนุถ ุงููุชุจ ุจุณู
ููุง hyper harmonic |
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| 36 |
| 00:02:48,470 --> 00:02:53,910 |
| seriesุ ูุนูู ูุฃูู ููุง ุนูุงูุฉ ุจุงูู harmonic series. |
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| 37 |
| 00:02:53,910 --> 00:02:58,690 |
| ู ูุนูุง ููุง ุนูุงูุฉ ุจุงูู harmonic seriesุ ูููุ ูู ุฌููุง |
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| 38 |
| 00:02:58,690 --> 00:03:03,240 |
| ุดููุช ุงูู P ูุญุทูุช ู
ูุงููุง ูุงุญุฏ ุจุตูุฑ ูู ุงูู harmonic |
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| 39 |
| 00:03:03,240 --> 00:03:08,340 |
| seriesุ ุชู
ุงู
ุ ููุฐุง ุณูุชุถุญ ู
ู ุฎูุงู ููุงู
ูุง ุนูู ุงูู |
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| 40 |
| 00:03:08,340 --> 00:03:12,100 |
| convergence ูุงูู divergence ุงููู ุจููู ุฅู ุงูู P is the |
|
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| 41 |
| 00:03:12,100 --> 00:03:15,860 |
| summation ุนูู 1 to the .. ุฃู 1 ุนูู N to the power |
|
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| 42 |
| 00:03:15,860 --> 00:03:21,730 |
| P converge ุฅุฐุง P ุฃูุจุฑ ู
ู ูุงุญุฏุฉ ุตุญูุญุฉุ ูู ูุงูุช ุฃูู ู
ู |
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| 43 |
| 00:03:21,730 --> 00:03:26,290 |
| ุฃู ุชุณุงูู ูุงุญุฏุฉ ุตุญูุญุฉ ุฃูุช ุจุชุจูู diverse. ููู ูุงูุช P |
|
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| 44 |
| 00:03:26,290 --> 00:03:30,950 |
| ุจูุงุญุฏุฉ ุตุญูุญุฉ ุจูุญุตู ุนุงูู
ูุง ุนูู ุงูู harmonic series |
|
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| 45 |
| 00:03:30,950 --> 00:03:36,110 |
| ุงููู ูู ุงูุฃูููุ ูุจุงูุชุงูู ุจูุตูุฑ diverse ูุฃูู |
|
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| 46 |
| 00:03:36,110 --> 00:03:41,150 |
| summation ุจูุตูุฑ ูุงุญุฏ ุนูู Nุ ุฅุฐุง ู
ู ุงูู alpha ุณุงุนุฏ ุงูู |
|
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| 47 |
| 00:03:41,150 --> 00:03:45,450 |
| harmonic series ูู ุญุงูุฉ ุฎุงุตุฉ ู
ู ุงูู hyper harmonic |
|
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| 48 |
| 00:03:45,450 --> 00:03:51,320 |
| series. ุจูุฌู
ู ุงูููุงู
ุงููู ูููุงู ูู ููู
ุฉ ู
ุฎุชุตุฑุฉุ ุงูู |
|
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| 49 |
| 00:03:51,320 --> 00:03:54,760 |
| harmonic diverges ุนูู ุทูู ุงูุฎุทุ ุทุจุนุง ุงูุชุงููุฉ ุจุฑุถู |
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| 50 |
| 00:03:54,760 --> 00:04:00,160 |
| ู
ุซุงู ู
ุญููู ุตูุญุฉ ุงููู ูู 555ุ ุจููู |
|
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| 51 |
| 00:04:00,160 --> 00:04:04,600 |
| ู
ุง ูุฃุชูุ ุงูู harmonic series diverges ุนูู ุทููุ ุงูู P |
|
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| 52 |
| 00:04:04,600 --> 00:04:07,940 |
| series ุจุฏู ุฃุนุฑููุง converge ููุง divergeุ ุจุทู ุนูู |
|
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| 53 |
| 00:04:07,940 --> 00:04:13,890 |
| ุงูุฃุณ ุชุจุน ู
ู ุชุจุน ุงูู N ุงููู ู
ูุฌูุฏุฉ ูู ุงูู
ูุงู
ุ ุฅุฐุง ูุต |
|
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| 54 |
| 00:04:13,890 --> 00:04:17,530 |
| ุฃูุจุฑ ู
ู ูุงุญุฏ ุตุญูุญุฉุ ุฅู ุดุงุก ุงููู ูููู ูุงุญุฏุ ูุงุญุฏ ู
ู |
|
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| 55 |
| 00:04:17,530 --> 00:04:23,270 |
| ุฃููุ ูุจูู ุงูู series convertุ ูุฅุฐุง ุจูุณุงูู ูุงุญุฏ ุตุญูุญุฉ ุฃู |
|
|
| 56 |
| 00:04:23,270 --> 00:04:28,430 |
| ุฃูู ู
ู ูุงุญุฏ ุตุญูุญุฉ ูุจูู ุงูู series ุจูุจูู ู
ุนุงูุง by |
|
|
| 57 |
| 00:04:28,430 --> 00:04:32,790 |
| various. ุงูุขู ุตุงุฑ ุนูุฏู ูู ุงูู ุซูุงุซุฉ series ุงูู
ุดููุฑุฉ |
|
|
| 58 |
| 00:04:32,790 --> 00:04:36,430 |
| ุงููู ุจุฏู ุงุณุชุฎุฏู
ูุง ูู ุงูุญูู
ุนูู ุงูู series ุงูุฃุฎุฑูุ ูู |
|
|
| 59 |
| 00:04:36,430 --> 00:04:41,860 |
| ูู convert ุฃู by various. ูุงุถุญ ููุงู
ูุ ุญุฏ ุจุฏู ูุณุฃู ุฃู |
|
|
| 60 |
| 00:04:41,860 --> 00:04:48,840 |
| ุณุคุงู ูุจู ุฅู ูุฏุฎู ุงูุฃู
ุซูุ ุชูุถู ุฒู |
|
|
| 61 |
| 00:04:48,840 --> 00:04:53,740 |
| ู
ุง ุจุฏู ุชูููุ because it's harmonic series ุงููู |
|
|
| 62 |
| 00:04:53,740 --> 00:04:57,440 |
| ุฃุณุฃููุ ู
ูู ุฃุณุฃููุ ุชููู hyper harmonic series ูุงููู |
|
|
| 63 |
| 00:04:57,440 --> 00:05:02,000 |
| harmonic ุฎูุงุต ุงูุชูููุง ู
ููุง ูุจูู harmonic ูุงู
ุดูุ ุญุฏ |
|
|
| 64 |
| 00:05:02,000 --> 00:05:06,600 |
| ุจุฏู ูุณุฃู ุฃู ุณุคุงู ุซุงููุ ุทูุจ ุงุจู ุงูุฌู ุงูุขู ุจูููู ูู |
|
|
| 65 |
| 00:05:06,600 --> 00:05:11,280 |
| ุญุฏุฏ ูู ุชูุงุฑุจ ูู ู
ู ุงูู
ุชุณูุณูุงุช ุงูุชุงููุฉุ ูู
ุนุทููู ุงูู |
|
|
| 66 |
| 00:05:11,280 --> 00:05:14,800 |
| series ุจุงูุดูู ุงููู ุนูุฏู ูุฐุงุ ุจููู ูู ุฃูุง ุจุฏู ุฃุดูู ุงูู |
|
|
| 67 |
| 00:05:14,800 --> 00:05:19,140 |
| series ูุฐู converge ูุงููู ุถุงููู ูุนูู ุจููู ูู ู
ุงุดู |
|
|
| 68 |
| 00:05:19,140 --> 00:05:24,360 |
| ุงูุณุงูุจ ุซู
ุงููุฉ ูุฐุง ู
ุง ูู constantุ ูุจูู ูุฃูู ูุฐุง ุงูู |
|
|
| 69 |
| 00:05:24,360 --> 00:05:29,720 |
| summation ู
ู N equal one to infinity ูุณุงูุจ ุซู
ุงููุฉ |
|
|
| 70 |
| 00:05:29,720 --> 00:05:37,010 |
| ู
ุถุฑูุจุฉ ูู ูุงุญุฏ ุนูู Mุ ุฃู ุณุงูุจ ุซู
ุงููุฉ ุจุฑุฉ ู summation |
|
|
| 71 |
| 00:05:37,010 --> 00:05:42,830 |
| ููุงุญุฏ ุนูู N ู
ู N equal one to infinityุ ุถุฑุจ ุงูู |
|
|
| 72 |
| 00:05:42,830 --> 00:05:46,590 |
| series ูู ู
ูุฏุงุฑ ุซุงุจุชุ ูู ุงูู section ุงูู
ุงุถู ุฃุฎุฐูุง ูุง |
|
|
| 73 |
| 00:05:46,590 --> 00:05:50,030 |
| ุจุซุฑ ุนูู convergence ููุง ุนูู divergenceุ ุทูุจ ุงููู |
|
|
| 74 |
| 00:05:50,030 --> 00:05:54,220 |
| ุฌูุง ุงูู summation ู
ูู ูู ูุฐูุ ูุงุฑู
ููููุ ุฅุฐุง ูุฐู ููุณุช |
|
|
| 75 |
| 00:05:54,220 --> 00:05:57,960 |
| ุฏุงูููุฑุฌ ุนูู ุทูู ุงูุฎุทุ ูุจุฑูุญ ุจููู ูู ูุฐู ุงูุณูุฑูุฒ |
|
|
| 76 |
| 00:05:57,960 --> 00:06:06,260 |
| ูุชุจูุงูุง ุงููู ูู ุฏุงูููุฑุฌ ูุงุฑู
ูููู ุณูุฑูุฒุ ูุฑูุญ ูุฎูููุง |
|
|
| 77 |
| 00:06:06,260 --> 00:06:13,100 |
| ุฎูุงุต ุงูุชูููุง ู
ููุงุ ุฎูู ุณูุฑูุฒ ุซุงููุ ูู
ุฑ ุงุซูููุ ุจุฏู |
|
|
| 78 |
| 00:06:13,100 --> 00:06:21,000 |
| summation ู
ู N equal one to infinity ูุชูุงุชุฉ ุนูู |
|
|
| 79 |
| 00:06:21,000 --> 00:06:29,200 |
| ุฌุฐุฑ ุงูู Nุ ุจุฌู ุจููู ูู ูููุณุ ูุจุฌู ูุฐู ุชูุงุชุฉ ุจุฑุฉ ููุงู |
|
|
| 80 |
| 00:06:29,200 --> 00:06:34,680 |
| summation ู
ู N equal one to infinity ููุงุญุฏ ุนูู N |
|
|
| 81 |
| 00:06:34,680 --> 00:06:45,290 |
| ุฃุต ูุตุ ูุจุฌู ูุฐู ูู
ุงู ูู convergeุ ููุช ูู ุงูู P ูุจูู |
|
|
| 82 |
| 00:06:45,290 --> 00:06:56,690 |
| ูุฐู diverse P Series ูุฃู P ุชุณุงูู ุงููุตุ ูุงููุต ู
ุง ูู |
|
|
| 83 |
| 00:06:56,690 --> 00:07:03,210 |
| ุฃูู ู
ู ุงููุงุญุฏ ุงูุตุญูุญ. ุณุคุงู ุงูุซุงูุซ ุจูููู ุงูู |
|
|
| 84 |
| 00:07:03,210 --> 00:07:10,470 |
| summation ู
ู N equal one to infinity ูููุต ุงุซููู ุนูู |
|
|
| 85 |
| 00:07:10,470 --> 00:07:16,500 |
| N ุฌุฐุฑ ุงูู Mุ ุจููู ูู ูุฐู ุงูู series ุจูุฏุฑ ุฃูุชุจูุง ุนูู |
|
|
| 86 |
| 00:07:16,500 --> 00:07:20,920 |
| ุงูุดูู ุงูุชุงููุ summation ู
ู N equal one to infinity |
|
|
| 87 |
| 00:07:20,920 --> 00:07:27,020 |
| ูุณุงูุจ ุงุซููู ุจูุฏุฑ ุฃุฎุฏูุง ุจุฑุฉ ูุจูู ุณุงูุจ ุงุซููู |
|
|
| 88 |
| 00:07:27,020 --> 00:07:36,260 |
| summation ููุงุญุฏ ุนูู ูุฐู N ููุฐู N ุฃุต ูุต ูุจูู N ุฃุต |
|
|
| 89 |
| 00:07:36,260 --> 00:07:38,500 |
| ุซูุงุซุฉ ุนูู ุงุซููู. |
|
|
| 90 |
| 00:07:41,020 --> 00:07:49,260 |
| converge P seriesุ ูุงูุณุจุจ ูู ุงูู convergence because |
|
|
| 91 |
| 00:07:49,260 --> 00:07:55,520 |
| ุฅู P ูุณุงูู ุซูุงุซุฉ ุนูู ุงุซููู ุฃูุจุฑ ู
ู ุงููุงุญุฏ ุงูุตุญูุญ. |
|
|
| 92 |
| 00:07:55,520 --> 00:08:03,710 |
| ุงูุณุคุงู ุงูุฑุงุจุน. ุณุคุงู ุงูุฑุงุจุน ุจูููู summation ู
ู n |
|
|
| 93 |
| 00:08:03,710 --> 00:08:11,050 |
| equal one to infinity ููุงุญุฏ ุนูู ุงุซููู n ูุงูุต ูุงุญุฏ |
|
|
| 94 |
| 00:08:11,050 --> 00:08:15,150 |
| ุจุงูุดูู |
|
|
| 95 |
| 00:08:15,150 --> 00:08:20,480 |
| ุงููู ุนูุฏูุง ูุฐุงุ ุจููู ูุฐู ู
ุง ูู harmonic series ููุง |
|
|
| 96 |
| 00:08:20,480 --> 00:08:24,740 |
| ุญุชู hyper harmonic seriesุ ุฅุฐุง ู
ุง ูู ุงูุญู ูู ู
ุซู |
|
|
| 97 |
| 00:08:24,740 --> 00:08:30,180 |
| ูุฐู ุงูุญุงูุฉุ ุจููู ุจุณูุทุฉุ ุจุฏูุง ูุญุงูู ูุญูุฑ ูุฐู ุงูู
ุณุฃูุฉ |
|
|
| 98 |
| 00:08:30,180 --> 00:08:35,020 |
| ุจูุง ุชุตูุฑ harmonic series ุฃู hyper harmonic series. |
|
|
| 99 |
| 00:08:35,510 --> 00:08:41,230 |
| ุจููู ูุจูู ุงุซููู M ูุงูุต ูุงุญุฏ ูุฐู ู
ู
ูู ุฃุญุทูุง ุจู
ุชุบูุฑ |
|
|
| 100 |
| 00:08:41,230 --> 00:08:48,450 |
| ุบูุฑูุงุ ูุจูู ูู ุญุทูุช ุงูู M ุชุณุงูู ุงุซููู M ูุงูุต ูุงุญุฏ |
|
|
| 101 |
| 00:08:48,450 --> 00:08:54,880 |
| ูุฐุง ู
ุนูุงู ุฅู ุงูู M ุฒุงุฆุฏ ูุงุญุฏ ุจุฏู ูุณุงูู ุฌุฏุงุด 2nุ ุฃูุง |
|
|
| 102 |
| 00:08:54,880 --> 00:09:00,540 |
| ู
ุง ุจุฏู 2n ุจุฏู n ููุญุฏูุงุ ูุจูู ูุฐุง ุจูุจูู ูุนุทูู ุฅู ุงูู |
|
|
| 103 |
| 00:09:00,540 --> 00:09:07,340 |
| M ุนูู 2 ุฒุงุฆุฏ 1 ุนูู 2 ูุณุงูู ู
ุงูุ ูุณุงูู ุงูู M |
|
|
| 104 |
| 00:09:25,280 --> 00:09:30,300 |
| ูุฐุง ุจุฏู ูุณุงูู summationุ ูุฏูู ูููุต ุนูู ุงูุดุฌุฉ |
|
|
| 105 |
| 00:09:30,300 --> 00:09:37,660 |
| ุงูุซุงููุฉ ุจุตูุฑ M ุนูู 2 ุชุณุงูู ูุต ุฅูู infinity ูููุงุญุฏ |
|
|
| 106 |
| 00:09:37,660 --> 00:09:44,300 |
| ุนูู Mุ ู
ุง ููุด ุญุงุฌุฉ ุงุณู
ุงูุญุฏ ุฑูู
ูุต ููุง ุฑูู
ุชูุช ุฃุฑุจุน. |
|
|
| 107 |
| 00:09:47,360 --> 00:09:52,820 |
| ูุจูู ูู ุถุฑุจูุง ูู ุงุซููู ุจุตูุฑ ุงูู summation ู
ู M |
|
|
| 108 |
| 00:09:52,820 --> 00:09:59,440 |
| equal one to infinity ููุงุญุฏ ุนูู M. ู
ู ูู ูุฐูุ |
|
|
| 109 |
| 00:09:59,440 --> 00:10:03,620 |
| Series ุงูุฃููุงููุฉ. ูุจูู ุตุงุฑุช ูุฐู ูู ุงูู harmonic |
|
|
| 110 |
| 00:10:03,620 --> 00:10:04,160 |
| series. |
|
|
| 111 |
| 00:10:13,250 --> 00:10:18,470 |
| ุทุจ ูููุณุ ุงูุขู ุจุฏูุง ููุฌู ููุนููุงู ุงููู ุงุญูุง ุฑุงูุนููู |
|
|
| 112 |
| 00:10:18,470 --> 00:10:31,530 |
| ุงููู ูู ุงูู integral testุ ุงูู |
|
|
| 113 |
| 00:10:31,530 --> 00:10:37,650 |
| integral test ุจูููู ู
ุง ูุฃุชูุ let |
|
|
| 114 |
| 00:10:57,230 --> 00:10:59,570 |
| ุงูุญุฏูุฏ ูููุง ู
ูุฌุจุฉ. |
|
|
| 115 |
| 00:11:16,030 --> 00:11:23,090 |
| ุจูุญุตู ุนูููุง by replacing by |
|
|
| 116 |
| 00:11:25,850 --> 00:11:38,290 |
| replacing ุจุงุณุชุจุฏุงู ุงูู N by Xุ N by X in the formula |
|
|
| 117 |
| 00:11:38,290 --> 00:11:46,050 |
| of N if |
|
|
| 118 |
| 00:11:46,050 --> 00:11:50,630 |
| ุงูู F of X is positive |
|
|
| 119 |
| 00:11:52,730 --> 00:11:59,190 |
| ู continuous and |
|
|
| 120 |
| 00:11:59,190 --> 00:12:07,230 |
| decreasingุ positive continuousุ ููุฐูู decreasing |
|
|
| 121 |
| 00:12:07,230 --> 00:12:17,530 |
| for all ุฅู ุงููู ุฃูุจุฑ ู
ู ุฃู ุชุณุงูู capital Mุ then the |
|
|
| 122 |
| 00:12:17,530 --> 00:12:26,530 |
| series ููู summation ู
ู N equal capital N to |
|
|
| 123 |
| 00:12:26,530 --> 00:12:35,050 |
| infinity ููู A Nุ ุฃู ุชูุงู
ู ู
ู N ุฅูู infinity ููู F of |
|
|
| 124 |
| 00:12:35,050 --> 00:12:46,310 |
| X DX are both convergeุ are both converge or both |
|
|
| 125 |
| 00:12:46,310 --> 00:12:50,270 |
| divergeุ example |
|
|
| 126 |
| 00:13:12,300 --> 00:13:21,400 |
| ุงูุณุคุงู ุงูุฃูู ุจูููู ูู ุงูู summation ู
ู N equal 4 to |
|
|
| 127 |
| 00:13:21,400 --> 00:13:27,120 |
| infinity ูุฅู ุงูู N ุนูู ุฌุฐุฑ ุงูู N |
|
|
| 128 |
| 00:13:58,580 --> 00:14:04,440 |
| ูุจู ูุฐุง ุงูุงุฎุชุจุงุฑ ุงุญูุง ุฃุฎุฐูุง ุงุฎุชุจุงุฑ ุขุฎุฑุ ุงูุงุฎุชุจุงุฑ |
|
|
| 129 |
| 00:14:04,440 --> 00:14:09,660 |
| ุงูุฃุฎุฑ ูุงู ุงุฎุชุจุงุฑ ุงูุญุฏ ุงูููููุ ุงูุณุคุงู ูู ูู ุงุณุชุฎุฏู
ูุง |
|
|
| 130 |
| 00:14:09,660 --> 00:14:14,880 |
| ูู ุงุฎุชุจุงุฑ ุงูุญุฏ ุงููููู ุฃู ุงูุญุฏูุฏ ุชููู ู
ูุฌุจุฉุ ูุงุ ู
ุง |
|
|
| 131 |
| 00:14:14,880 --> 00:14:19,180 |
| ุงุณุชุฎุฏู
ูุงูุ ุงุณุชุฎุฏู
ูุงู ููุงุฆููุงุ ุงูุญุฏ ุงููููู ุฃูุด ู
ุง ูููู |
|
|
| 132 |
| 00:14:19,180 --> 00:14:23,670 |
| ุดูููุ ูุฃุฎุฐ ูู ุงูู limitุ ุฅุฐุง ูุงู ูุณุงูู zero ุจููุดู ุงูุงุฎุชุจุงุฑ |
|
|
| 133 |
| 00:14:23,670 --> 00:14:29,290 |
| ูุญุฏ ุฅูู ูุจูู ูุณูู ุฑูู
ุฃู ู
ุงูู ููุงูุฉุ ูุจูู ุงูู series |
|
|
| 134 |
| 00:14:29,290 --> 00:14:33,770 |
| diverseุ ููู ูู
ุง ููุฌู ููุงุฎุชุจุงุฑ ูุฃู ูุฐุง ุงุฎุชุจุงุฑ |
|
|
| 135 |
| 00:14:33,770 --> 00:14:38,710 |
| ุงูุชูุงู
ูุ ูุฐุง ุงูู section ูู ุงูู section ุงููุญูุฏ ุงูุฐู |
|
|
| 136 |
| 00:14:38,710 --> 00:14:44,330 |
| ูุนุชู
ุฏ ุนูู ุงูู improper integral ุงููู ูู section 87 |
|
|
| 137 |
| 00:14:45,630 --> 00:14:51,230 |
| ุงูุณููุดู ูุฐุง ูุฃูู improper integrals ูุธุฑุง ูุฐูู |
|
|
| 138 |
| 00:14:51,230 --> 00:14:56,170 |
| ุงุนุชู
ุฏ ุนูู ุณููุดู ุซู
ุงููุฉ ุณุจุนุฉุ ุจูููู ูููุ ุทุจุนูุง ุนูุฏู ุงูู |
|
|
| 139 |
| 00:14:56,170 --> 00:15:01,050 |
| summation ู
ู n equal one to infinity ููู a n ุนุจุงุฑุฉ |
|
|
| 140 |
| 00:15:01,050 --> 00:15:06,730 |
| ุนู series with positive termsุ ูุจูู ูุงุญุธ ุงุจุชุฏุงุก ู
ู |
|
|
| 141 |
| 00:15:06,730 --> 00:15:11,410 |
| ูุฐุง ุงูุงุฎุชุจุงุฑ ู ูุบุงูุฉ ุงูุฃุฑุจุนุฉ ุงุฎุชุจุงุฑุงุช ุงููู ุฌุงุกุช |
|
|
| 142 |
| 00:15:11,410 --> 00:15:15,750 |
| ุจุนุฏู ูู
ุงู ููู ุจุฏูุง ูุณุชุฎุฏู
ูููุง ุฃููู series with |
|
|
| 143 |
| 00:15:15,750 --> 00:15:21,490 |
| positive termsุ ูุนูู ูู ุงูุญุฏูุฏ ู
ูุฌุจุฉ ููุฐู ุงูู series |
|
|
| 144 |
| 00:15:21,490 --> 00:15:27,370 |
| ููุง ููุฌุฏ ูููุง ุญุฏ ุณุงูุจุ ุทูุจ ูุจูู ุงูู summation ูุฐู |
|
|
| 145 |
| 00:15:27,370 --> 00:15:31,950 |
| series with positive termsุ ุทูุจ ูุจุนุฏูู ุฌุฆูุงุ ุฌุฆูุง ุนูู |
|
|
| 146 |
| 00:15:31,950 --> 00:15:36,450 |
| ุงูุญุฏ ุงููููู ุชุจุน ุงูู series ูุดูููุง ููุ ุฅูู ุญุทููุง |
|
|
| 147 |
| 00:15:36,450 --> 00:15:43,440 |
| ู
ูููุงููุ ุฃูููุซูุฑู ุนูุฏู function ูู Xุ ุฌุนูุช ุงูู f of x ุนุจุงุฑุฉ |
|
|
| 148 |
| 00:15:43,440 --> 00:15:48,880 |
| ุนู function ุญุตููุง ุนูููุง ุจุงุณุชุจุฏุงู ูู n ูู ุงูุญุฏ |
|
|
| 149 |
| 00:15:48,880 --> 00:15:54,680 |
| ุงููููู ุจู x ูู ุงูุตูุบุฉ ุชุจุน ุงูู a nุ ุทูุจ ุจุฏููุง ูุฎูุตูุง |
|
|
| 150 |
| 00:15:54,680 --> 00:15:59,580 |
| ุจุนุฏ ููู ุจุฏูุง ูุฑูุญ ููู function ุงูุฌุฏูุฏุฉุ ุจูุฏุฑ ุฃุดูู ุฅุฐุง |
|
|
| 151 |
| 00:15:59,580 --> 00:16:05,380 |
| ุชุญููุช ูููุง ุซูุงุซุฉ ุดุฑูุทุ ุจูุฏุฑ ุฃุณุชุฎุฏู
ุงูู integral test |
|
|
| 152 |
| 00:16:05,380 --> 00:16:10,440 |
| ู
ุง ูู ุงูุดุฑูุท ุงูุซูุงุซุฉุ ุงูุฃููุ ุชุจูู ูู ุญุฏูุฏูุง ู
ูุฌุจุฉุ |
|
|
| 153 |
| 00:16:10,440 --> 00:16:14,940 |
| ููู ุงูู series ูู ุญุฏูุฏูุง ู
ูุฌุจุฉุ ุฅุฐุง ุงูู function |
|
|
| 154 |
| 00:16:14,940 --> 00:16:19,820 |
| ู
ูุฌุจุฉ ุนูู ุทูู ุงูุฎุทุ ูุจูู ุงูุดุฑุท ุงูุฃูู ุชุญุตูู ุญุงุตูุ |
|
|
| 155 |
| 00:16:19,820 --> 00:16:25,020 |
| ุงูุดุฑุท ุงูุซุงููุ ููููุง function ูุจูู ุจุฏูุง ุชููู continuous |
|
|
| 156 |
| 00:16:25,020 --> 00:16:30,060 |
| ุญุชู ูููู ุงูุชูุงู
ู ุจุนุฏ ุฐูู existุ ูุนูู ุงูุดุฑุท ุฃู |
|
|
| 157 |
| 00:16:30,060 --> 00:16:35,180 |
| ุงูุฏุงูุฉ ุชุจูู integrableุ ูุงุจูุฉ ููุชูุงู
ูุ ููููู ุฏุงูุฉ |
|
|
| 158 |
| 00:16:35,180 --> 00:16:40,420 |
| ู
ุชุตูุฉุ ุงูุดุฑุท ุงูุซุงูุซ ุจุฏูุง ุชุจูู decreasing ูุนูู |
|
|
| 159 |
| 00:16:40,420 --> 00:16:47,890 |
| ุงูุฏุงูุฉ ุชูุงูุตูุฉ ุฃู ุงูู
ุชุณูุณูุฉ ุชูุงูุตูุฉ ูุฐููุ ุฅุฐุง ูุฏุฑุช |
|
|
| 160 |
| 00:16:47,890 --> 00:16:51,850 |
| ุฃุซุจุช ุฅู ุงูุฏุงูุฉ ุชูุงูุตูุฉ ุนู ุทุฑูู ุงูู derivative ุงููู ูู |
|
|
| 161 |
| 00:16:51,850 --> 00:16:56,430 |
| ุงูุงุดุชูุงูุ ูุนูู ู
ุดุชูุชูุง ุฃูู ู
ู ุงูู zeroุ ุฅุฐุง ูู |
|
|
| 162 |
| 00:16:56,430 --> 00:17:02,230 |
| decreasingุ ู
ุง ูุฏุฑุช ูุฌูุช ูููุง ุตุนูุจุฉ ููุง ุฃุณูู ุฅู ุฃุดูู |
|
|
| 163 |
| 00:17:02,230 --> 00:17:06,550 |
| ูู ุงูู series ูุฐู converge ููุง divergeุ ูุจูู ุนูู |
|
|
| 164 |
| 00:17:06,550 --> 00:17:11,750 |
| ุทูู ุงูุฎุท ุจุฑูุญ ูู
ููุ ูุงุ ุงูู series ุจุดูู ูู ุงูุญุฏ ุงููููู |
|
|
| 165 |
| 00:17:12,000 --> 00:17:16,240 |
| ุฃูุจุฑ ู
ู ุงูุญุฏ ุงููู ูุฒุงูุฏ ูุงุญุฏ ููุง ูุงุ ุฅู ูุงู ุฃูุจุฑ ู
ูู |
|
|
| 166 |
| 00:17:16,240 --> 00:17:19,960 |
| ูุจูู ุงูู series decreasing ูุจุงูุชุงูู ุงูู function |
|
|
| 167 |
| 00:17:19,960 --> 00:17:23,840 |
| decreasingุ ูุจูู ุจุชููู ุชุญููุช ุงูุดุฑูุท ุงูุซูุงุซุฉุ ูุจูู |
|
|
| 168 |
| 00:17:23,840 --> 00:17:29,300 |
| ุจูุฏุฑ ุฃุณุชุฎุฏู
ุงูู integral testุ ูู ุงุฎุชู ุฃู ุดุฑุท ู
ู |
|
|
| 169 |
| 00:17:29,300 --> 00:17:34,800 |
| ุงูุดุฑูุท ุงูุซูุงุซุฉุ ูุง ูู
ูู ูุณุชุฎุฏู
ุงูู integral testุ ุทุจ |
|
|
| 170 |
| 00:17:34,800 --> 00:17:38,570 |
| ุงูุด ุงูู integral testุ ุจูููู ูู ูู ูุฐู ุงูุญุงูุฉ ูู
ูู |
|
|
| 171 |
| 00:17:38,570 --> 00:17:42,850 |
| ุชุจูู positive ู continuous ู decreasingุ ูุฑุงุญ ูุงู |
|
|
| 172 |
| 00:17:42,850 --> 00:17:49,050 |
| ูู for all n ุงููู ุฃูุจุฑ ู
ู ุฃู ูุณุงูู Nุ ุดู ูุฐุงุ |
|
|
| 173 |
| 00:17:49,050 --> 00:17:53,190 |
| ูุงููู ุนูู ููุงุ ุงุญูุง ุงูู series ุจุฏุฃ ู
ู ูููุ ุทูุจ ุฃูุง |
|
|
| 174 |
| 00:17:53,190 --> 00:17:56,350 |
| ุฌูุช ุนูุฏ ุงููุงุญุฏุ ูุฌูุช ุงูู function positive ู |
|
|
| 175 |
| 00:17:56,350 --> 00:18:00,790 |
| continuous ูู
ุง ูู decreasing ุนูุฏ ุงููุงุญุฏุ ุงู ุชู
ุงู
ุ |
|
|
| 176 |
| 00:18:00,790 --> 00:18:05,570 |
| ูุจูู ุงุฎุชู ุงูุดุฑุท ุนูุฏ n ุชุณุงูู ูุงุญุฏุ ููู
ููุ ุจุฑูุญ ุนูู ู
ููุ |
|
|
| 177 |
| 00:18:05,570 --> 00:18:09,690 |
| ุนูู n ุชุณุงูู ุงุซูููุ ูุฌูุชูุง positive ู continuous ู |
|
|
| 178 |
| 00:18:09,690 --> 00:18:10,730 |
| ู
ุง ูู decreasing |
|
|
| 179 |
| 00:18:14,370 --> 00:18:21,810 |
| ู
ู ุนูุฏ ุงูุณุจุนุฉ ุซู
ููู ุณุจุนุฉุ ุซู
ุงููุฉุ ุชุณุนุฉ ุฅูู ุขุฎุฑูุ ูุฌุฆุช |
|
|
| 180 |
| 00:18:21,810 --> 00:18:28,470 |
| ุงูุซูุงุซุฉ ุดุฑูุท ู
ุญููุฉ ู
ู ุนูุฏ ุงูุณุจุนุฉ ูู
ุง ูููุ ูู ุงูุดุฑูุท |
|
|
| 181 |
| 00:18:28,470 --> 00:18:34,790 |
| ู
ุญููุฉุ ุฅุฐุง ุงูุชูุงู
ู exist ู
ู ุณุจุนุฉ ูุบุงูุฉ infinity |
|
|
| 182 |
| 00:18:38,950 --> 00:18:43,410 |
| ุณุชุฉ ุญุฏูุฏุ ุงูู
ุ ุงูุนุฏุฏ ุงูู
ุญุฏูุฏ ู
ู ุญุฏูุฏ ุงูู series ุฃู |
|
|
| 183 |
| 00:18:43,410 --> 00:18:47,750 |
| above two ูุง ูุคุซุฑ ุนูู ุงูู convergence ููุง ุนูู ุงูู |
|
|
| 184 |
| 00:18:47,750 --> 00:18:51,770 |
| divergenceุ ูุงุนุฏุฉ ุฃุฎุฐูุงูุง ุงูู
ุฑุฉ ุงูู
ุงุถูุฉ ูู ููุงูุฉ |
|
|
| 185 |
| 00:18:51,770 --> 00:18:57,750 |
| section ุนุดุฑุฉ ุงุซูููุ ู
ุธุจูุทุ ุทูุจ ุชู
ุงู
ุ ุทูุจ ูุจูู ุนุฑููุง |
|
|
| 186 |
| 00:18:57,750 --> 00:19:03,210 |
| ู
ุง ูู ุงูุณุฑ ูู ุฃู n ุฃูุจุฑ ู
ู capital N ุญูุซ N is an |
|
|
| 187 |
| 00:19:03,210 --> 00:19:08,160 |
| integer ุฃู positive integer ุนุฏุฏ ุตุญูุญ ู
ูุฌุจุ ุฅู ุญุฏุซ |
|
|
| 188 |
| 00:19:08,160 --> 00:19:13,740 |
| ุฐููุ ูุจูู ูุฐู ุจุฏู ุฃุดูููุง converge ููุง divergeุ ุจุฑูุญ |
|
|
| 189 |
| 00:19:13,740 --> 00:19:19,100 |
| ุจุญุณุจ ุงูู improper integral ููุฏ ุชุนูู
ูุง ูุจู ุฐูู ููููุฉ |
|
|
| 190 |
| 00:19:19,100 --> 00:19:23,220 |
| ุญุณุงุจ ุงูู improper integral ุฃู ููููุฉ ุงูุญูู
ุนูู ุงูู |
|
|
| 191 |
| 00:19:23,220 --> 00:19:26,720 |
| improper integral ุฅุฐุง ูุงู ู
ุด ูุงุฏุฑูู ููู
ูู ุจุงูู |
|
|
| 192 |
| 00:19:26,720 --> 00:19:28,900 |
| comparison ุฃู ุงูู limit comparison ุจูุฐู ุงูุทุฑููุฉ |
|
|
| 193 |
| 00:19:28,900 --> 00:19:33,540 |
| ุงููู ุชูุฏุฑ ุนูููุงุ ุฏู ูู ูุงูุช ุชูุงู
ู ูุฐุง diverge is in |
|
|
| 194 |
| 00:19:33,540 --> 00:19:37,430 |
| ุงูู series ูุฐู diverseุ ูู ูุงู ุงูุชูุงู
ู converge |
|
|
| 195 |
| 00:19:37,430 --> 00:19:44,350 |
| either series or both divergent |
|
|
| 196 |
| 00:19:44,350 --> 00:19:47,370 |
| ุฅุฐุง |
|
|
| 197 |
| 00:19:47,370 --> 00:19:51,230 |
| ุชุจูุช ูุงุญุฏุฉ ูููู
convergeุ either ุงูุชุงููุ ูุฅุฐุง ุชุจูุช |
|
|
| 198 |
| 00:19:51,230 --> 00:19:56,050 |
| ูุงุญุฏุฉ ูููู
ุงูุชูุงู
ู divergent ูุจูู seriesุ ููุฐุง ูุญุฏ |
|
|
| 199 |
| 00:19:56,050 --> 00:20:00,410 |
| ููุง ุงูุชูู ุงูู integral test ูุจูุชููู ููุชูู ูู ุงูุฌุฒุก |
|
|
| 200 |
| 00:20:00,410 --> 00:20:04,150 |
| ุงููุธุฑู ุชุจุน ุงูู sectionุ ุญุฏ ูู ุฃู ุดูุก ุงููู ูู ูุชุณุงุฆู ูุจู ู
ุง |
|
|
| 201 |
| 00:20:04,150 --> 00:20:08,790 |
| ุฃุจุฏุฃ ูู ุงูุฃู
ุซูุฉุ ุญุฏ ุจุฏู ุฃุณุฃูุ ุฃููุฉ |
|
|
| 202 |
| 00:20:12,050 --> 00:20:15,730 |
| ุงุญูุง ุจูููู ุฅููุ ุงูุฃุตู ุจูููู ู
ู ุนูุฏ n ุชุณุงูู ูุงุญุฏ |
|
|
| 203 |
| 00:20:15,730 --> 00:20:19,450 |
| ุฅูู infinity ุฒู ู
ุง ุงุญูุง ูุงุชุจููุ ููู ุฌุฆุช ุนูุฏ ุงูู n |
|
|
| 204 |
| 00:20:19,450 --> 00:20:23,890 |
| ุชุณุงูู ูุงุญุฏุ ูุฌุฆุช positive ู
ุซููุง ู decreasing ููููุง |
|
|
| 205 |
| 00:20:23,890 --> 00:20:28,230 |
| ููุณุช continuousุ ูู discontinuity ูุนูู ุงูู
ูุงู
ูุณุงูู |
|
|
| 206 |
| 00:20:28,230 --> 00:20:33,170 |
| zero ููุฏุงูุฉ ุงููู ุนูุฏูุง ูุฐู ุนูุฏ n ุชุณุงูู zero ู
ุซููุง |
|
|
| 207 |
| 00:20:33,170 --> 00:20:37,930 |
| ูุนูู ูุงุญุฏุ ุฅุฐุง ุงููุงุญุฏ ูุฐุง ู
ุงููุ ุจุถูู ุตูุญุฉ ุดุฌุฑุฉุ ุจุงุฎุฏ |
|
|
| 208 |
| 00:20:37,930 --> 00:20:41,430 |
| ุนูุฏู ุงุซูููุ ูุฌุฆุช ุนูุฏู ุงุซููู ู
ุซููุง positive |
|
|
| 209 |
| 00:20:41,430 --> 00:20:47,790 |
| ู continuous ู
ูุฌูุฏุฉ ูู ุฌุงูุจ ุฃุฎููุ ุฑูุญุช ุนูุฏู ุงูุซูุงุซุฉ |
|
|
| 210 |
| 00:20:47,790 --> 00:20:52,810 |
| ู
ุซููุงุ ูุฌุฏุช positive ู continuous ู decreasing ูู
ู |
|
|
| 211 |
| 00:20:52,810 --> 00:20:57,630 |
| ุงูุซูุงุซุฉ ูู
ุง ูููุ ุฑุฌุนุช ุฏุงุฆู
ูุง ูุฃุจุฏูุง positive |
|
|
| 212 |
| 00:20:57,630 --> 00:21:02,710 |
| ู continuous ู decreasingุ ุจุตูุฑ ุงูุชูุงู
ู ู
ู ุฃููุ ู
ู |
|
|
| 213 |
| 00:21:02,710 --> 00:21:07,650 |
| ุซูุงุซุฉ ุฅูู infinityุ ูุนูู ุฃูู
ู ุงุซููู ุญุฏูู ู
ู ุญุฏูุฏ ุงูู |
|
|
| 214 |
| 00:21:07,650 --> 00:21:11,530 |
| seriesุ ุจุฑูุญ ุขุฎุฐ ุงูุชูุงู
ู ู
ู ุนูุฏ ุงูุซูุงุซุฉ ูู infinity |
|
|
| 215 |
| 00:21:11,530 --> 00:21:14,710 |
| ุฅุฐุง ุงูุชูุงู
ู converged ูุจูู ุงูู series convergedุ ุฅุฐุง |
|
|
| 216 |
| 00:21:14,710 --> 00:21:18,270 |
| ุงูุชูุงู
ู diverged ูุจูู ุงูู series divergedุ ูุงูุชูููุง |
|
|
| 217 |
| 00:21:18,270 --> 00:21:23,600 |
| ู
ู ุงููุตุฉ ูุฐูุ ุทูุจ ูุฌู ุงูุขู ุนูู ุงูุฃู
ุซูุฉุ ูุงู ูู test |
|
|
| 218 |
| 00:21:23,600 --> 00:21:28,460 |
| ุงุฎุชุจุฑ ุชูุงุฑุจ ุงูู
ุชุณูุณูุงุช ุงูุชุงููุฉุ ูุงุทููุง ู
ุชุณูุณูุฉ |
|
|
| 219 |
| 00:21:28,460 --> 00:21:32,860 |
| summation ู
ู N equal four to infinity ูู ln ุงูู N ุนูู |
|
|
| 220 |
| 00:21:32,860 --> 00:21:38,170 |
| ุงูุฌุฐุฑ ุงูุชุฑุจูุนูุ ูู ln ุงูู Nุ ูุจูู ุฏู ุจุทูุน ูุฃูู ูููุฉ |
|
|
| 221 |
| 00:21:38,170 --> 00:21:43,390 |
| ุจุฃูู
ููุงุ ุจูุฏุฑ ุฃูู
ููุง ุจุณ ูููุง ุฑูุญุฉ ุตุนูุจุฉ ุดููุฉุ ููู ูู |
|
|
| 222 |
| 00:21:43,390 --> 00:21:49,650 |
| ูุฏุฑุช ุฃุชุฎูุต ู
ู ุงูุฌุฐุฑ ุจูููู ุฃุณูู ููุ ุจุตูุฑ ln ุงูู N ุนูู |
|
|
| 223 |
| 00:21:49,650 --> 00:21:54,010 |
| N ุฃู ln ุงูู X ุนูู Xุ ุณูู ุฏู ุฃูู
ููุง ุจุณ ุจูุฐุง ุงูุดูู |
|
|
| 224 |
| 00:21:54,010 --> 00:21:59,030 |
| ูุฒูุฌูู ุดููุฉุ ุฃููุฉุ ูุจูู ุงูุดุบู ูู ุฏูุ ุจุฏู ุชูู
ู ุนูู ุทูู |
|
|
| 225 |
| 00:21:59,030 --> 00:22:03,710 |
| ููุจูุง ุจุณ ูุชุงุฎุฏ ู
ูู ููุช ูุชูุฑุ ููู ุงุญูุง ู
ู
ูู ูุญูุฑ |
|
|
| 226 |
| 00:22:03,710 --> 00:22:10,700 |
| ุงูุดูู ุฅูู ุดูู ุขุฎุฑุ ูููุ ุจุฏู ุฃุดูู ุฌุฐุฑ ุงูู N ูุฃุญุทู ุจุฃู |
|
|
| 227 |
| 00:22:10,700 --> 00:22:20,880 |
| ู
ุชุบูุฑ ุขุฎุฑุ ุฅุฐุง ุฃูุง ูู ุฌุฆุช ููุช ูู ุงููู put ุญุท ูู ุงูู M |
|
|
| 228 |
| 00:22:20,880 --> 00:22:29,600 |
| ูุณุงูู ุฌุฐุฑ ุงูู Nุ ูุจูู ุจูุงุก ุนููู ุงูู M ุชุฑุจูุน ูุณุงูู ู
ููุ |
|
|
| 229 |
| 00:22:29,600 --> 00:22:35,580 |
| ุงูู Nุ ุทุจ ูุฏู ุจุชุนู
ู ูููุ ูุฏู ุญููุช ููู
ุณุฃูุฉ ุฅูู ุงูุดูู |
|
|
| 230 |
| 00:22:35,580 --> 00:22:42,140 |
| ุงูุชุงููุ summation N ูู ุงูู M ุชุฑุจูุน ุชุณุงูู ุฃุฑุจุนุฉ ุฅูู |
|
|
| 231 |
| 00:22:42,140 --> 00:22:49,780 |
| infinity ูู ln ุงูู M ุชุฑุจูุน ุนูู Mุ ูุจูู ุดูููุง ุฌุฏุฑ ุงูู N |
|
|
| 232 |
| 00:22:49,780 --> 00:22:51,520 |
| ูุญุทููุง ู
ูุงูู M |
|
|
| 233 |
| 00:23:00,810 --> 00:23:08,840 |
| ูุฐู ุงูุงุฎุชุตุงุฑุงุช ูุชุฃุฎุฐ ุงูุดูู ุงูุชุงููุ ูุฃุฎุฐ ุงูุฌุฐุฑ ุงูุชุฑุจูุนู |
|
|
| 234 |
| 00:23:08,840 --> 00:23:12,080 |
| ููู index ุงููู ุชุญุช ุงูู summationุ ูุจูู M ูุชุจุฏุฃ ู
ู |
|
|
| 235 |
| 00:23:12,080 --> 00:23:17,640 |
| ูููุ ู
ู ุนูุฏ ุงุซูููุ ูุจูู M ุชุณุงูู ุงุซููู ูุบุงูุฉ |
|
|
| 236 |
| 00:23:17,640 --> 00:23:24,680 |
| infinityุ ูุฐู ุจุฏุฑุฉ ู
ูุชูุจุฉุ ุงุซููู ู
ู ุงูู M ุนูู ู
ููุ ุนูู |
|
|
| 237 |
| 00:23:24,680 --> 00:23:30,860 |
| Mุ ูุจูู ูู ุงุชุฎูุตุช ู
ู ุงูุฌุฐุฑ ูุตุงุฑ ุงูุชุนุงู
ู ู
ุน ูุฐุง |
|
|
| 238 |
| 00:23:30,860 --> 00:23:36,190 |
| ุงูุดูู ุฃุณูู ู
ู ุงูุชุนุงู
ู ู
ุน ุงูุดูู main ุงูุฃููุ ุจุนุฏ ูู |
|
|
| 239 |
| 00:23:36,190 --> 00:23:43,150 |
| ุงุฎุชุจุงุฑ ุนููู ุชุจุฏู ุงูุฑู
ุฒ ุงููู ุนูุฏู ุจู
ููุ ูุชุณู
ู ุงูุฏุงูุฉ |
|
|
| 240 |
| 00:23:43,150 --> 00:23:50,270 |
| ูุชูุฌุฉ f of xุ ุฅุฐุง ุฃูุง ุนูุฏู ููุง f of x ุจุฏูุง ุชุณุงูู ln 2 |
|
|
| 241 |
| 00:23:50,270 --> 00:23:53,210 |
| ln ุงูู x ุนูู x |
|
|
| 242 |
| 00:23:56,450 --> 00:24:00,930 |
| ูู ุงูุฏุงูุฉ ุงููู ุนูุฏูุง ุฏู positive ู continuous ู |
|
|
| 243 |
| 00:24:00,930 --> 00:24:06,350 |
| decreasing ููุง ูุฃุ ุงูุดุฑูุท ุงูุซูุงุซุฉ ุฅูุงูุงุ ูุนูู ุจุฏู |
|
|
| 244 |
| 00:24:06,350 --> 00:24:10,690 |
| ู
ู ูููุ ุฅุฐุง ู
ู ุนูุฏู ุงุซููู ูู
ุง ูููุ ูุจููุง ู
ุงููุด |
|
|
| 245 |
| 00:24:10,690 --> 00:24:17,430 |
| ุนูุงูุฉ ูููุงุ ูู ุฌุฆุช ุงูุขู ูุฐู ุทุจุนูุง ูุฅู ุงูู X ุจูุงุฎุฏุด |
|
|
| 246 |
| 00:24:17,430 --> 00:24:22,660 |
| ููู
ุฉ ุณุงูุจุฉ ุฅูุง ูุจู ุงููุงุญุฏุ ูุงุญูุง ุจุฏููุง ู
ู ูููุ ุจูู |
|
|
| 247 |
| 00:24:22,660 --> 00:24:27,260 |
| ุนูุฏ ุงุซูููุ ู
ู ุงุซูููุ ู
ูุฑูุถ ุงููู ู
ูุฌุจ ูุงูู
ูุงู
ู
ู |
|
|
| 248 |
| 00:24:27,260 --> 00:24:31,160 |
| ุงุซูููุ ู
ูุฑูุถ ู
ูุฌุจุ ูุจูู ูุฐู positiveุ ุงูู |
|
|
| 249 |
| 00:24:31,160 --> 00:24:38,220 |
| discontinuity ุจูุญุตู ุนูุฏ zeroุ ุนูุฏ zero ู
ุงููุด ุนูุงูุฉ |
|
|
| 250 |
| 00:24:38,220 --> 00:24:43,640 |
| ููู ูุฃูู ุจุฏุฃ ู
ู ูููุ ูุจูู ุฃูู ุดุฑุทูู ุงุชุญูููุง ุฃูุชูู
ุงุชูู |
|
|
| 251 |
| 00:24:43,640 --> 00:24:50,580 |
| ูุจูู ุงูุฏุงูุฉ F of X ูุฐู positive |
|
|
| 252 |
| 00:24:50,580 --> 00:24:51,840 |
| and |
|
|
| 253 |
| 00:24:55,460 --> 00:25:01,500 |
| continuous ุฏู ุงููู ู
ุชุตู for all x ุงููู ุฃูุจุฑ ู
ู ุฃู |
|
|
| 254 |
| 00:25:01,500 --> 00:25:09,160 |
| ูุณุงูู 102ุจุงูู
ูุงุณุจุฉ ุงูู decreasingุ decreasing ูู
ุง ูููู |
|
|
| 255 |
| 00:25:09,160 --> 00:25:14,860 |
| ุนูุฏู ุฏุงูุฉ ุจุณุท ูู
ูุงู
ุ ูุจูู ุฃูุถู ุทุฑููุฉ ููุญูู
ุนูููุง |
|
|
| 256 |
| 00:25:14,860 --> 00:25:19,760 |
| increasing ู ูุง decreasing ุจูุงุณุทุฉ ุงูุงุดุชูุงูุ ุจุฏูุง |
|
|
| 257 |
| 00:25:19,760 --> 00:25:26,920 |
| ูุฑูุญ ูุดุชููุงุ ูุจุงุฌู ุจูููู F prime of X ูุณุงูู ุงูู
ูุงู
|
|
|
| 258 |
| 00:25:26,920 --> 00:25:35,930 |
| ูู ู
ุดุชูุฉ ุงูุจุณุท ูุงูุต ุงูุจุณุท ูู ู
ุดุชูุฉ |
|
|
| 259 |
| 00:25:35,930 --> 00:25:42,370 |
| ุงูู
ูุงู
ุงููู ูู ุจูุงุญุฏ ุนูู ู
ุฑุจุน ุงูู
ูุงู
ุงูุฃุตูู ูุจูู |
|
|
| 260 |
| 00:25:42,370 --> 00:25:49,130 |
| ูุฐุง ุจุฏู ูุตูุฑ X ูุชุฑูุญ ู
ุน ุงู X ูุฐู ุชู
ุงู
ุ ููุชููู ุฎููู |
|
|
| 261 |
| 00:25:49,130 --> 00:25:55,290 |
| ุจุฑุง ุนุงู
ู ู
ุดุชุฑู ุจุธู ูุงุญุฏ ูุงูุต ูุฅู ุงู X ุนูู ู
ููุ ุนูู |
|
|
| 262 |
| 00:25:55,290 --> 00:26:02,980 |
| X ุชุฑุจูุน ุจุงุฌู ุจููู ุงุชููู ู
ูุฌุจุฉ ูุงูุงูุณ ุชุฑุจูุนูุง ุฏุงุฆู
ุง |
|
|
| 263 |
| 00:26:02,980 --> 00:26:06,340 |
| ู ุฏุงุฆู
ุง ู
ูุฌุจุฉ ุฅุฐุง ูุฐู ู
ุงููุงุด ุฏุนูุฉ ูู ุงูุฅุดุงุฑุฉ ู
ูุฌุจุฉ |
|
|
| 264 |
| 00:26:06,340 --> 00:26:09,580 |
| ุงููู ุตุงุฑ ุจููุชู
ูุง ุฅุฐุง ุงููู ุจุฏู ุงุชุญูู
ูู ุงูุฅุดุงุฑุฉ |
|
|
| 265 |
| 00:26:09,580 --> 00:26:16,620 |
| ุงูู
ูุฏุงุฑ ุจูู ุงูููุณูู ุทุจุนุง ุจุงุฌู ููู
ูุฏุงุฑ ุจูู ุงูููุณูู |
|
|
| 266 |
| 00:26:16,620 --> 00:26:22,640 |
| ุงุญูุง ุจุฏููุง ู
ู ุนูุฏู ูุงุดุทุจ ูู ุฌูุช ุจุฏุฃุช ู
ู ุนูุฏ |
|
|
| 267 |
| 00:26:22,640 --> 00:26:28,300 |
| ุงูุงุชูููุ ูู ุงูุฌุซ ูุฐุง ู
ูุฌุจ ููุง ุณุงูุจุ ุจูููู ุขูุ ูู |
|
|
| 268 |
| 00:26:28,300 --> 00:26:33,600 |
| ุงุชููู ุฃูู ู
ู ุงููุงุญุฏุ ุตุญูุญ ููุง ูุฃุ ูููุ ุนุดุงู ูู |
|
|
| 269 |
| 00:26:33,600 --> 00:26:37,940 |
| ุงูู e ุจูุงุญุฏุ ูุงูู e ุจุงุชููู ูุงูุณุจุนุฉ ู
ู ุนุดุฑุฉ ุฅุฐุง ูุฐุง |
|
|
| 270 |
| 00:26:37,940 --> 00:26:44,500 |
| ุนูุฏ ุงุชููู ุจูุนุทููู ููู
ุฉ ู
ูุฌุจุฉ ูููุณ ุณุงูุจุฉ ุตุญุ ูู ููุช |
|
|
| 271 |
| 00:26:44,500 --> 00:26:50,480 |
| ุงูู E ุจูุงุญุฏ ูุจูู ูู ููุช ุงูู N ุฃู ุงูู X ุจุงุชููู ูุงูุณุจุนุฉ |
|
|
| 272 |
| 00:26:50,480 --> 00:26:55,680 |
| ู
ู ุนุดุฑ ุงููู ูู ุงูุนุฏุฏ ุงููุ ุจุตูุฑ ูุงุญุฏ ูุงูุต ูุงุญุฏ ูุจูู |
|
|
| 273 |
| 00:26:55,680 --> 00:27:01,460 |
| ุงูุชููุช ู
ู ู
ูุฌุจ ุงูู ุตูุฑ ุทุจ ูู ุฌูุช ุจุนุฏ ุงุชููู ูุณุจุนุฉ |
|
|
| 274 |
| 00:27:01,460 --> 00:27:04,940 |
| ู
ู ุนุดุฑุฉ ุงุชููู ุชู
ุงููุฉ ู
ู ุนุดุฑุฉ ุงุชููู ุชุณุนุฉ ู
ู ุนุดุฑุฉ |
|
|
| 275 |
| 00:27:04,940 --> 00:27:11,020 |
| ููู ุงุญูุง ุงูุนูุงุตุฑ ูู ุงู series ูููุง ุฃุนุฏุงุฏ ุตุญูุญุฉ ูุจูู |
|
|
| 276 |
| 00:27:11,020 --> 00:27:16,600 |
| ุจุชุงุฎุฏ ู
ู ุงูุนุฏุฏ ูุจูู ุฃูู ุฑูู
ุตุญูุญ ูู ุงูุนุฏุฏ ุงูุชูุงุชุฉ |
|
|
| 277 |
| 00:27:16,600 --> 00:27:22,610 |
| ูุฃู ุงูุชูุงุชุฉ ูุงุญุฏ ูุดููุฉ ู
ุธุจูุทุ ูุฃูู ุงุชููู ูุณุจุนุฉ ู
ู |
|
|
| 278 |
| 00:27:22,610 --> 00:27:27,750 |
| ุนุดุฑ ุฃูู ู
ู ูุงุญุฏ ุจุนุฏู ุชุตูุฑ ูุงุญุฏ ููุณุฑ ุฅุฐุง ูุงุญุฏ ูุงูุต |
|
|
| 279 |
| 00:27:27,750 --> 00:27:33,790 |
| ูุงุญุฏ ููุณุฑ ุจูุนุทููู ููู
ุฉ ุณุงูุจุฉ ูุจูู ูุฐุง ุฃูู ู
ู ุงู |
|
|
| 280 |
| 00:27:33,790 --> 00:27:41,190 |
| zero ููู ุงู X ุงููู ุฃูุจุฑ ู
ู ุฃู ุชุณุงูู ู
ู ุชูุงุชุฉ ุทุจุนุง |
|
|
| 281 |
| 00:27:41,190 --> 00:27:41,830 |
| ููุง |
|
|
| 282 |
| 00:27:50,450 --> 00:28:02,040 |
| ุงูู F is decreasing ููู X ุฃูุจุฑ ู
ู ุฃู ุชุณุงูู ุทูุจ ุชุนุงู |
|
|
| 283 |
| 00:28:02,040 --> 00:28:07,460 |
| ูุชุทูุน ูุงู ุงู positive ู continuous ู
ู ุนูุฏ ุงุชููู |
|
|
| 284 |
| 00:28:07,460 --> 00:28:12,600 |
| ูู
ุง ููู ููู ูุง ุชูู ู
ู ุนูุฏ ุงูุชูุงุชุฉ ูู
ุง ููู ุฅุฐุง |
|
|
| 285 |
| 00:28:12,600 --> 00:28:17,240 |
| ุงูุดุฑูุท ุงูุชูุงุชุฉ ุชุชุญูู ููู ุงููุงุญุฏ ู
ู ูููุ ู
ู ุนูุฏ |
|
|
| 286 |
| 00:28:17,240 --> 00:28:25,240 |
| ุงูุชูุงุชุฉ ูู
ุง ููู ูุจูู ุจุงุฌู ุจููู ุงู F is positive ู |
|
|
| 287 |
| 00:28:25,240 --> 00:28:29,320 |
| continuous and |
|
|
| 288 |
| 00:28:30,180 --> 00:28:31,900 |
| decreasing |
|
|
| 289 |
| 00:28:33,810 --> 00:28:39,690 |
| For all X greater than or equal to ู
ุงุ ููู ุชูุงุชุฉุ |
|
|
| 290 |
| 00:28:39,690 --> 00:28:44,570 |
| ูุจูู N ูุฐู ูุงุจูุชุงู ุฃุดูุฑูู ูู ุณุคุงููุง ู
ูุฏุงุดุ ุฅุฐุง ุจุชุฑูุญ |
|
|
| 291 |
| 00:28:44,570 --> 00:28:49,670 |
| ุชุงุฎุฏ ุงูุชูุงูู
ุงููู ู
ู ูููุ ูุนูู ูุฃูู ูู
ูุช ุฃูู ุญุฏ ู
ู |
|
|
| 292 |
| 00:28:49,670 --> 00:28:53,410 |
| ุญุฏูุฏ ุงู seriesุ ููุฐุง ูุง ูุคุซุฑ ูุง ุนูู convergence |
|
|
| 293 |
| 00:28:53,410 --> 00:28:59,990 |
| ููุง ุนูู divergence ุนุฑููุง ุดู ู
ุนูู N ุฃูุจุฑ ู
ู ุฃู ูุณุงูู |
|
|
| 294 |
| 00:28:59,990 --> 00:29:05,180 |
| ูุงุจูุชุงู N ุงููู ููุช ุจุชููู
ูููุง ูุธุฑู ูุจู ูููู ููู ููู |
|
|
| 295 |
| 00:29:05,180 --> 00:29:09,880 |
| ุงูุขู ุดูููุงู ุนู
ููุง ูุนูู ุฃูู
ููุง ุฃูู ุญุฏ ู
ู ุญุฏูุฏ ุงู |
|
|
| 296 |
| 00:29:09,880 --> 00:29:14,160 |
| series ูู ุงูุณุคุงู ุชุจุนูุง ูุฐุง ุฅุฐุง ุจุฏูุง ูุฑูุญ ูุงุฎุฏ ุงูุขู |
|
|
| 297 |
| 00:29:14,160 --> 00:29:22,100 |
| ุชูุงู
ู ู
ู ุชูุงุชุฉ ุฅูู infinity ููุฅุชููู ูุฅู ุงู X ุนูู X |
|
|
| 298 |
| 00:29:22,100 --> 00:29:27,010 |
| DX ูุงููู ุฅุฐุง ุงูุชูุงู
ู ูุฐุง converge ูุจูู ุงู series |
|
|
| 299 |
| 00:29:27,010 --> 00:29:30,330 |
| converge ูุฅุฐุง ุงูุชูุงู
ู diverge ูุจูู ุงู series |
|
|
| 300 |
| 00:29:30,330 --> 00:29:35,310 |
| diverge ุจููููู ุจุณูุทุฉ ุฌุฏุง ูุจูู ูุฐุง improper |
|
|
| 301 |
| 00:29:35,310 --> 00:29:41,190 |
| integral ูู ุฅุฐุง ูุงู ุงูุชูุงู
ู ู
ู ุซูุงุซุฉ ุฅูู ุจูู ูู
ุง |
|
|
| 302 |
| 00:29:41,190 --> 00:29:47,610 |
| ุจูู tends to infinity ูู
ูุ ููู ุงุชููู ูุฅู ุงู X ูุฐุง |
|
|
| 303 |
| 00:29:47,610 --> 00:29:55,310 |
| ููู ุนุจุงุฑุฉ ุนู ุงููุู
ุดุชูุฉ ู
ูุ ููุง ุงู X ูุง ุจุฌุฏู ููุง ุงู |
|
|
| 304 |
| 00:29:55,310 --> 00:30:03,730 |
| X ููุฃูู ุงุญูุง ุจุฏูุง ููุงู
ู ุงุชููู y d1 ู
ุธุจูุท ูุจูู |
|
|
| 305 |
| 00:30:03,730 --> 00:30:11,110 |
| ุชูุงู
ููุง high limit ูู
ุง b tends to infinity ู len x |
|
|
| 306 |
| 00:30:11,110 --> 00:30:17,570 |
| ุงููู ุชุฑุจูุน ุนูู ุงุชููู ู
ุน ุงุชููู ุงููู ูุณูู ุนูููุง ูุถูุช |
|
|
| 307 |
| 00:30:17,570 --> 00:30:21,550 |
| ุญุฏูุฏ ุงู .. ูุงููู ูุงููู ูู ุนูู ุงุชููู ูููุง ุงุชููู |
|
|
| 308 |
| 00:30:21,550 --> 00:30:24,910 |
| ูููุง ู
ู ุชูุงุชุฉ ุงููู ุจูุจูู .. ุจูุงุด ูุงุญุฏ ููููู ุงูุช |
|
|
| 309 |
| 00:30:24,910 --> 00:30:30,020 |
| ุบูุท ููุง ุบูุท ููุง ุญุงุฌุฉุ ุงู ุงุชููู ู
ุน ุงุชูููุ ุจุฏู ุงุนูุถ |
|
|
| 310 |
| 00:30:30,020 --> 00:30:35,280 |
| ุจุญุฏูุฏ ุงูุชูุงู
ูุ ูุจูู ูุฐุง ุงูููุงู
ูุณุชูู ุงู limit ูู
ุง |
|
|
| 311 |
| 00:30:35,280 --> 00:30:41,900 |
| B tends to infinity ูู
ูุ ูุฅู ุงู B ุงููู ุชุฑุจูุน ูุงูุต |
|
|
| 312 |
| 00:30:41,900 --> 00:30:50,240 |
| ูุฅู ุชูุงุชุฉ ุงููู ุชุฑุจูุน ุนูุฏู
ุง ุชุฐูุจ ููุฅูููููุชู ูุฅู |
|
|
| 313 |
| 00:30:50,240 --> 00:30:54,800 |
| ุงูุฅูููููุชู ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง |
|
|
| 314 |
| 00:30:54,800 --> 00:30:58,060 |
| ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง |
|
|
| 315 |
| 00:30:58,060 --> 00:31:02,180 |
| ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง |
|
|
| 316 |
| 00:31:02,180 --> 00:31:06,680 |
| ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง ุชูุฑูุจุง |
|
|
| 317 |
| 00:31:06,680 --> 00:31:12,660 |
| ุชู |
|
|
| 318 |
| 00:31:13,210 --> 00:31:19,010 |
| ู
ุฏููุฉ ุฏุงูููุฑุฌ ุจุงูุชุฌุฑุงู ุชุณุช ุจูููู ุงู series ุฃูุง |
|
|
| 319 |
| 00:31:19,010 --> 00:31:28,830 |
| ู
ุนุงูุง ุฏุงูููุฑุฌ ูุจุฌู ุจูููู by the integral test the |
|
|
| 320 |
| 00:31:28,830 --> 00:31:29,990 |
| series |
|
|
| 321 |
| 00:31:32,390 --> 00:31:38,350 |
| ุงูุฃุตููุฉ summation ู
ู ุงู N equal ุฃุฑุจุนุฉ to infinity |
|
|
| 322 |
| 00:31:38,350 --> 00:31:45,590 |
| ูุฅู ุงู N ุนูู ุงูุฌุฐุฑ ุงูุชุฑุจูุนู ู N ู
ุง ููุง divergence |
|
|
| 323 |
| 00:31:45,590 --> 00:31:46,930 |
| ูุงูุชูููุง ู
ู ุงูู
ุซุงู |
|
|
| 324 |
| 00:32:05,300 --> 00:32:11,220 |
| ุณุคุงู ุซุงูู ุณุคุงู |
|
|
| 325 |
| 00:32:11,220 --> 00:32:17,580 |
| ุงุชููู ุจูููู ุงู summation ู
ู N equal one to |
|
|
| 326 |
| 00:32:17,580 --> 00:32:24,320 |
| infinity ููุงุญุฏ ู square root ูู N ู square root ูู |
|
|
| 327 |
| 00:32:24,320 --> 00:32:26,600 |
| N ุฒุงุฆุฏ ูุงุญุฏ |
|
|
| 328 |
| 00:32:29,260 --> 00:32:34,780 |
| ูุจูู ูู ุฑูุญูุง ูุงุฎุฏูุง ุงู F of X ุงู F of X ุจูุจูู |
|
|
| 329 |
| 00:32:34,780 --> 00:32:42,260 |
| ุชุณุงูู ูุงุญุฏ ุนูู ุฌุฐุฑ ุงู X ูู ุฌุฐุฑ ุงู X ุฒุงุฆุฏ ูุงุญุฏ ุงูุด |
|
|
| 330 |
| 00:32:42,260 --> 00:32:47,560 |
| ุฑุฃูููุง ูู ุงู function ูุฐู ุนู
ุฑูุง ุจุชุงุฎุฏ ููู
ุฉ ุณุงูุจุฉ |
|
|
| 331 |
| 00:32:47,560 --> 00:32:52,640 |
| ู
ู ุงููุงุญุฏ ูู
ุง ููู ูุจูู positive ุงูู discontinuity |
|
|
| 332 |
| 00:32:52,640 --> 00:32:59,980 |
| ุจูุญุตู ุนูุฏ ุงูุตูุฑ ุชู
ุงู
ุงูุตูุฑ ุจุฑุง ุงููุชุฑุฉ ุงููู ุฃูุง |
|
|
| 333 |
| 00:32:59,980 --> 00:33:03,660 |
| ู
ุงููุด ุนูุงูุฉ ููู ูุจูู ู
ุนูุงุชู positive ู continuous |
|
|
| 334 |
| 00:33:03,660 --> 00:33:11,500 |
| ู
ู ุนูุฏ ุงููุงุญุฏ ูู
ุง ููู ูุจูู ูุฐู positive and |
|
|
| 335 |
| 00:33:11,500 --> 00:33:19,140 |
| continuous for all x ุฃูุจุฑ ู
ู ุฃู ุชุณุงูู ุงููุงุญุฏ |
|
|
| 336 |
| 00:33:26,820 --> 00:33:31,820 |
| ุจุงูุฌุฃ ูุนู
ููุฉ ุงูุงุดุชูุงู ุฅุฐุง ุงู ุจุณุท ู
ุชุบูุฑ ู ุงูู
ูุงู
|
|
|
| 337 |
| 00:33:31,820 --> 00:33:36,820 |
| ู
ุชุบูุฑ ููู ุฅุฐุง ุงู ุจุณุท ุซุงุจุช ุจุตูุฑ ู
ู ุฃุณูู ู
ุง ูููู |
|
|
| 338 |
| 00:33:36,820 --> 00:33:42,620 |
| ุจุฑุฌุน ูู series ุงูุฃุตููุฉ ุจููู ุงูุญุฏ ุงููููู ุงููุงุญุฏ ุนูู |
|
|
| 339 |
| 00:33:42,620 --> 00:33:49,740 |
| ุฌุฏุฑ ุงู N ุฌุฏุฑ ุงู N ุฒุงุฆุฏ ูุงุญุฏ ุงูุญุฏ ุงููููู ุงูุฒุงุฆุฏ ูุงุญุฏ |
|
|
| 340 |
| 00:33:49,740 --> 00:33:55,160 |
| ูุงุญุฏ ุนูู ุงูุฌุฐุฑ ุงูุชุฑุจูุนู ูุฅู ุฒุงุฆุฏ ูุงุญุฏ ูู ุงูุฌุฐุฑ |
|
|
| 341 |
| 00:33:55,160 --> 00:34:00,720 |
| ุงูุชุฑุจูุนู ูุฅู ุฒุงุฆุฏ ูุงุญุฏ ุฒุงุฆุฏ ูุงุญุฏ ุงูู ูู ู
ุง ุฃูุจุฑ |
|
|
| 342 |
| 00:34:00,720 --> 00:34:06,690 |
| ุงูุญุฏ ุงูุฃูู ููุง ุงูุชุงููุ ุงูุฃูู ูุจูู ูุฐุง ุฃูุจุฑ ู
ู ูุฐุง |
|
|
| 343 |
| 00:34:06,690 --> 00:34:10,510 |
| ูุฐุง ูุนูู ุงู ุงู series decreasing ูุจุงูุชุงูู ุงู |
|
|
| 344 |
| 00:34:10,510 --> 00:34:16,870 |
| function decreasing ูุจูู ูุฐุง ุจุฏู ูุนุทูู ุงูุดุฑุท |
|
|
| 345 |
| 00:34:16,870 --> 00:34:24,920 |
| ุงูุชุงูุช ููู ุงูู ุงู decreasing ููู ุงู N ุฃูุจุฑ ู
ู ุฃู |
|
|
| 346 |
| 00:34:24,920 --> 00:34:31,040 |
| ุชุณุงูู 100 ุงููุงุญุฏ ุฅุฐุง ุงูุชุญูุช ุงูุดุฑูุท ุงูุชูุงุชุฉ ู
ู ุนูุฏ X |
|
|
| 347 |
| 00:34:31,040 --> 00:34:36,980 |
| ูุณุงูู ูุงุญุฏ ูู
ุง ููู ุฅุฐุง ู
ุง ุนูู ุงููู ุฃุฑูุญ ุฃุงุฎุฏ ุชูุงู
ู |
|
|
| 348 |
| 00:34:36,980 --> 00:34:44,680 |
| ู
ู ูุงุญุฏ ู infinity ู DX ุนูู ุฌุฐุฑ ุงู X ูู ุฌุฐุฑ ุงู X |
|
|
| 349 |
| 00:34:44,680 --> 00:34:51,070 |
| ุฒุงุฆุฏ ูุงุญุฏ ููู DX ูุฐุง ุงูู Improper Integral ููุฌุจ |
|
|
| 350 |
| 00:34:51,070 --> 00:34:56,130 |
| ุงูุฐุฆุฉ ุญุณุจู as a limit ูู
ุง b tends to infinity ู
ู |
|
|
| 351 |
| 00:34:56,130 --> 00:35:03,730 |
| ูุงุญุฏ ุฅูู ุจู ููุงุญุฏ ุนูู ุฌุฐุฑ ุงู X ุฌุฐุฑ ุงู X ุฒุงุฆุฏ ูุงุญุฏ |
|
|
| 352 |
| 00:35:03,730 --> 00:35:10,950 |
| DX ุจุนุฏ ููู ุถู
ุช ุงูุนู
ููุฉ ุนู
ููุฉ ุฌุฑุงุก ุงูุชูุงู
ู ููุฐู |
|
|
| 353 |
| 00:35:10,950 --> 00:35:16,740 |
| ุงูุจูุฏ ุจุงูุดูู ูุฐุง ุดูููุง ูููุฉ ู ู
ุด ูุทูู ููู ุงูุง ู
ู
ูู |
|
|
| 354 |
| 00:35:16,740 --> 00:35:23,700 |
| ุงุนู
ู ุชุนููุถุฉ ู
ุนููุฉ ุงุจุณุท ุงูุดูู ุชุจุน ูุฐู ุงุชุจุงูุฉ ูุนูู |
|
|
| 355 |
| 00:35:23,700 --> 00:35:30,680 |
| ูู ุฌูุช ูููุชูู ุญุท ุฌุฐุฑ ุงู X ุฒุงุฆุฏ ูุงุญุฏ ููู ุจุฏู ูุณุงูู |
|
|
| 356 |
| 00:35:30,680 --> 00:35:39,350 |
| T ุฅุฐุงู ูุงุญุฏ ุนูู ุงุชููู ุฌุฐุฑ ุงู X DX ุจูุณุงูู ู
ุงูุ DX DX |
|
|
| 357 |
| 00:35:39,350 --> 00:35:43,650 |
| DX DX DX DX DX DX |
|
|
| 358 |
| 00:35:43,650 --> 00:35:43,690 |
| DX DX DX DX DX DX DX DX DX DX DX DX DX DX DX DX DX |
|
|
| 359 |
| 00:35:43,690 --> 00:35:51,670 |
| DX DX DX DX DX DX DX DX DX DX |
|
|
| 360 |
| 00:35:51,670 --> 00:35:51,690 |
| DX DX DX DX DX DX DX DX DX DX DX DX DX DX DX DX |
|
|
| 361 |
| 00:35:51,690 --> 00:35:51,710 |
| DX DX DX DX DX DX DX DX DX DX DX DX DX DX DX DX |
|
|
| 362 |
| 00:35:51,710 --> 00:35:52,150 |
| DX DX DX DX DX DX DX DX DX DX DX DX DX DX DX DX |
|
|
| 363 |
| 00:35:59,980 --> 00:36:05,580 |
| ูุจูู ุขูุฉ ุงูู
ุณุฃูุฉ ุฅูู limit ูู
ุง B tends to infinity |
|
|
| 364 |
| 00:36:05,580 --> 00:36:10,540 |
| ูุชูุงู
ู 2DT |
|
|
| 365 |
| 00:36:10,540 --> 00:36:11,600 |
| ุนูู T |
|
|
| 366 |
| 00:36:14,920 --> 00:36:17,480 |
| ูุง ุฃุฑูุฏ ุฃู ุฃุบูุฑ ุญุฏูุฏ ุงูุชูุงู
ู ูุฃููู ูู
ุช ุจุชุบููุฑูุง |
|
|
| 367 |
| 00:36:17,480 --> 00:36:21,660 |
| ุจุฏูุงูุฉ ุงู index ูุชุญุช ุงู limit ูุฃ ูุฃ ุฎููููุง ู ุจุฑุฌุน |
|
|
| 368 |
| 00:36:21,660 --> 00:36:27,220 |
| ูู
ุง ุฃูู
ู ุฅูู ุฃุตููุง ูุจูู ูุฐุง ุงูููุงู
ูุณูู limit ูู
ุง |
|
|
| 369 |
| 00:36:27,220 --> 00:36:32,820 |
| b tends to infinity ูู ุงุชููู ูุงูุจุณุทู ูุงุถู ุงูู
ูุงู
|
|
|
| 370 |
| 00:36:32,820 --> 00:36:41,240 |
| ูุจูู len absolute value ูู
ูุ ุงูุชู ุชุจูู P ูู ุฌุฐุฑ ุงู |
|
|
| 371 |
| 00:36:41,240 --> 00:36:47,460 |
| X ุฒุงุฆุฏ ูุงุญุฏ ูุจูู ุฌุฐุฑ ุงู X ุฒุงุฆุฏ ูุงุญุฏ ูุงูุงู ุจููู ู
ู |
|
|
| 372 |
| 00:36:47,460 --> 00:36:54,110 |
| ูุงุญุฏ ูุบุงูุฉ ุงู P ูุจูู ูุงู
ูุชูุง ุจุงูู ุงู T ุดููุช ุงู T |
|
|
| 373 |
| 00:36:54,110 --> 00:36:59,810 |
| ูุญุทูุช ุงู X ุฒุงุฆุฏ ูุงุญุฏ ูุฑุฌุนุช ุญุฏูุฏ ุงูุชูู
ู ูู
ุง ูุงูุช |
|
|
| 374 |
| 00:36:59,810 --> 00:37:05,070 |
| ูุจูู ูุฐุง ุงูููุงู
ุจุฏู ูุณุงูู ู ุงูุฎููู ุจุฑุง ููู limit |
|
|
| 375 |
| 00:37:05,070 --> 00:37:10,290 |
| ูู
ุง B tends to infinity ูููุง ุงู len absolute value |
|
|
| 376 |
| 00:37:10,290 --> 00:37:17,490 |
| ูุฌุฐุฑ ุงูู B ุฒุงุฆุฏ ูุงุญุฏ ูุงูุต ุงูู len absolute value ูููุงุญุฏ |
|
|
| 377 |
| 00:37:17,490 --> 00:37:24,950 |
| ุฒุงุฆุฏ ุงููุงุญุฏ ูุจุฏุฃ ูุฐุง ุงูููุงู
ุจุฏู ูุณุงูู 2 ููู ุงูุขู ูู
ุง |
|
|
| 378 |
| 00:37:24,950 --> 00:37:28,290 |
| ุจูุจุฏุฃ ุชุฑูุญ ููู infinity ุงูู square root ููู infinity |
|
|
| 379 |
| 00:37:28,290 --> 00:37:34,390 |
| ุจู infinity ุฒุงุฆุฏ ูุงุญุฏ ูุฃู ุงูู infinity ุจู infinity |
|
|
| 380 |
| 00:37:34,390 --> 00:37:40,670 |
| ูุงูุต ูุฃู ุงุซููู ุงููู ูู ุจุฌุฏุงุฑ ุจู infinity ู
ุฏุงู
|
|
|
| 381 |
| 00:37:40,670 --> 00:37:46,670 |
| infinity ูุจูู ุชูุงู
ู ู
ู ูุงุญุฏ ูู infinity ููุงุญุฏ ุนูู |
|
|
| 382 |
| 00:37:46,670 --> 00:37:55,920 |
| ุฌุฐุฑ ุงูู X ุฌุฐุฑ ุงูู X ุฒุงุฆุฏ ูุงุญุฏ DX ู
ุนูุงู diverse ุจุงูู |
|
|
| 383 |
| 00:37:55,920 --> 00:38:05,460 |
| integral test by the integral test the series |
|
|
| 384 |
| 00:38:05,460 --> 00:38:13,800 |
| summation ู
ู n equal one to infinity ููุงุญุฏ ุนูู ุฌุฐุฑ |
|
|
| 385 |
| 00:38:13,800 --> 00:38:20,660 |
| ุงูู n ุฌุฐุฑ ุงูู n ุฒุงุฆุฏ ูุงุญุฏ ู
ุงููุง diverge ูุงูุชูููุง ู
ู |
|
|
| 386 |
| 00:38:20,660 --> 00:38:21,760 |
| ุงูู
ุณุฃูุฉ |
|
|
| 387 |
| 00:38:40,640 --> 00:38:43,620 |
| ู
ุซุงู ุฑูู
ุซูุงุซุฉ |
|
|
| 388 |
| 00:38:46,740 --> 00:38:52,740 |
| ุงูู
ุซุงู ุฑูู
ุซูุงุซุฉ ุจูููู ู
ุง ูุฃุชู summation ู
ู N |
|
|
| 389 |
| 00:38:52,740 --> 00:39:02,420 |
| equal ุซูุงุซุฉ to infinity ูู
ููุ ููุงุญุฏ ุนูู N ูู ุงูู N |
|
|
| 390 |
| 00:39:02,810 --> 00:39:09,070 |
| ุงูุฌุฏุฑู ุงูุชุฑุจูู ุงูู ูู ุงูู N ููู ุชุฑุจูุน ูุงูุต ูุงุญุฏ |
|
|
| 391 |
| 00:39:09,070 --> 00:39:18,290 |
| ูุจูู ุจุฏูุง ูุฑูุญ ูุงุฎุฏ ู
ู ุงูู F of X ุงููุงุญุฏ ุนูู X ูู |
|
|
| 392 |
| 00:39:18,290 --> 00:39:24,830 |
| ุงูู X ุงูุฌุฏุฑู ุงูุชุฑุจูู ุงูู ูู ุงูู X ููู ุชุฑุจูุน ูุงูุต |
|
|
| 393 |
| 00:39:24,830 --> 00:39:33,510 |
| ูุงุญุฏ ุงูู summation ุจุฏู ู
ู ุนูุฏู ุงูุชูุงุชุฉ ุนู
ุฑ ุงูู
ูุงู
|
|
|
| 394 |
| 00:39:33,510 --> 00:39:40,270 |
| ูุฐุง ุจูููู ุบูุฑ ู
ุนุฑู ุนูุฏ ุงูุชูุงุชุฉ ุซูุงุซุฉ ู
ุงุดู ููู |
|
|
| 395 |
| 00:39:40,270 --> 00:39:45,270 |
| ุซูุงุซุฉ ู
ุงุดู ููู ุซูุงุซุฉ ุจูุงุญุฏ ูุดููุฉ ูู
ุง ุชุฑุงุจู ูู
ุงู |
|
|
| 396 |
| 00:39:45,270 --> 00:39:50,970 |
| ุจูุงุญุฏ ูุดููุฉ ูุจูู ููู
ุฉ ู
ุนุฑูุฉ ูุจูู ู
ุนูู ูุฐุง ุงูููุงู
|
|
|
| 397 |
| 00:39:50,970 --> 00:39:55,130 |
| ุฃู ุงูู
ูุงู
ูุง ูู
ูู ุฃู ูุฃุฎุฐ zero ู
ู ุนูุฏ ุงูุชูุงุชุฉ |
|
|
| 398 |
| 00:39:55,130 --> 00:40:01,920 |
| ูู
ุนููู ูุจูู continuous positive ูุฐูู ูู ูุฃุฎุฐ ููุฌุงุชู |
|
|
| 399 |
| 00:40:01,920 --> 00:40:05,920 |
| ุบูุฑ ุฌุงุจ ุงูู
ูู ุงููุงุญุฏ ุงุญูุง ู
ู ููู ูุงูุฏู ุงูุชูุงุชุฉ |
|
|
| 400 |
| 00:40:05,920 --> 00:40:11,960 |
| ูุจูู ูุฐู positive and |
|
|
| 401 |
| 00:40:11,960 --> 00:40:17,260 |
| continuous |
|
|
| 402 |
| 00:40:17,260 --> 00:40:24,600 |
| for all x ุฃูุจุฑ ู
ู ุฃู ุชุณุงูู ุซูุงุซุฉ |
|
|
| 403 |
| 00:40:32,690 --> 00:40:41,640 |
| ุงูุญุฏ ุงู ุงูุง ุงู ูุงุญุฏ ุนูู ุงู ูุงู ุงูุงูุงูุฌุฏุฑู ุงูุชุฑุจููู |
|
|
| 404 |
| 00:40:41,640 --> 00:40:48,040 |
| ูุฅู ุงูู N ููู ุชุฑุจูู ูุงูุต ูุงุญุฏ greater than ุงูู A N |
|
|
| 405 |
| 00:40:48,040 --> 00:40:54,380 |
| plus one ุงููู ูู ุจุฏู ูุณุงูู ูุงุญุฏ ุนูู N plus one ูุฃู |
|
|
| 406 |
| 00:40:54,380 --> 00:41:01,120 |
| ุงูู N plus one ุงูู square root ูุฅู ุงูู N plus one ููู |
|
|
| 407 |
| 00:41:01,120 --> 00:41:09,490 |
| ุชุฑุจูู ุฃูุจุฑ ู
ู ูุฐุง ูุจูู ูุฐุง ุจุฏู ูุนุทููุง decreasing |
|
|
| 408 |
| 00:41:09,490 --> 00:41:12,510 |
| series for all x |
|
|
| 409 |
| 00:41:15,780 --> 00:41:21,000 |
| ุซูุงุซุฉ ุฅุฐุง ุชุญููุช ุงูุดุฑูุท ุงูุซูุงุซุฉ ุฅุฐุง ุจูุฏุฑ ุงุณุชุฎุฏู
ุงูู |
|
|
| 410 |
| 00:41:21,000 --> 00:41:26,160 |
| integral test ูุจูู ุจุฑูุญ ุฃุฎุฏ ุชูุงู
ู ู
ู ุซูุงุซุฉ ูู |
|
|
| 411 |
| 00:41:26,160 --> 00:41:33,480 |
| infinity ูุฏู x ุนูู x ูุฅู ุงูู x ุงูุฌุฏุฑู ุงูุชุฑุจูุฉ ูุฅู |
|
|
| 412 |
| 00:41:33,480 --> 00:41:40,170 |
| ุงูู x ููู ุชุฑุจูุฉ ูุงูุต ูุงุญุฏ ุชูุงู
ู ูุฐุง improper |
|
|
| 413 |
| 00:41:40,170 --> 00:41:46,570 |
| integral ูุจูู ุจุฏูุง ูุฑูุญ ูุญุณุจู as an improper |
|
|
| 414 |
| 00:41:46,570 --> 00:41:52,630 |
| integral ู
ู ุซูุงุซุฉ ุฅูู ุจู ูู
ุง ุจู tends to infinity |
|
|
| 415 |
| 00:41:52,630 --> 00:42:01,890 |
| ูู
ููุ ูุฏู x ุนูู ู
ููุ ุนูู x ูู ูู ุงูุงูุณ ุงูุฌุฏุฑู |
|
|
| 416 |
| 00:42:01,890 --> 00:42:08,250 |
| ุงูุชุฑุจูุฉ ููู ุงูุงูุณ ููู ุชุฑุจูุฉ ูุงูุต ูุงุญุฏุฉ ูุนูู ูุฐุง ุจุฏู |
|
|
| 417 |
| 00:42:08,250 --> 00:42:14,670 |
| ูุณุงูู limit ูู
ุง B tends to infinity ุชูุงู
ู ู
ู ุซูุงุซุฉ |
|
|
| 418 |
| 00:42:14,670 --> 00:42:20,790 |
| ุงูู ุจูู ุทูุนูู ูู ุฃุญุฏ ุนูู X DX ูุฐู ู
ุด ูู ู
ุดุชูุฉ ููู |
|
|
| 419 |
| 00:42:20,790 --> 00:42:28,760 |
| ุงูู X ูุจูู ูุฐู ุจูุฏุฑ ุงููู ุฏู ูุฅู ุงูู X ุนูู ูุฅู ุงูู X |
|
|
| 420 |
| 00:42:28,760 --> 00:42:35,280 |
| ุงูุฌุฏุฑู ุงูุชุฑุจูุฉ ูุฅู ุงูู X ููู ุชุฑุจูุฉ ูุงูุต ูุงุญุฏ ูุจูู |
|
|
| 421 |
| 00:42:35,280 --> 00:42:39,500 |
| ูุฐุง ุงูููุงู
ุจุฏู ูุณูู ุงูู limit ูู
ุง B tends to |
|
|
| 422 |
| 00:42:39,500 --> 00:42:47,340 |
| infinity ุทูุนูู ููุฐู ูุฅููุง DY ุนูู Y ู Y ุชุฑุจูุฉ ูุงูุต |
|
|
| 423 |
| 00:42:47,340 --> 00:42:54,360 |
| ูุงุญุฏ ุชุญุช ุงูุฌุฏุฑู ุณู ุงููุฑุณ ูุจูู ูุฐู ุงูู limit ูุณู |
|
|
| 424 |
| 00:42:54,360 --> 00:43:01,440 |
| ุงููุฑุณ ูู ุงูู X ูุงูุญูู ู
ู ุซูุงุซุฉ ูุบุงูุฉ ู
ูู
ูุบุงูุฉ B |
|
|
| 425 |
| 00:43:01,440 --> 00:43:06,360 |
| ุฅุฐุง ูุฐุง ุงูููุงู
ูุณูู ุงูู limit ูู
ุง B tends to |
|
|
| 426 |
| 00:43:06,360 --> 00:43:16,840 |
| infinity ูุณู ุงููุฑุณ ูู ุงูู B ูุงูุต ุณู ุงููุฑุณ ูู |
|
|
| 427 |
| 00:43:16,840 --> 00:43:23,320 |
| ุงูุซูุงุซุฉ ุดูู ุนูุฏูุง ูุฐุง ูุจูู ูุฐุง ุงูููุงู
ุจุฏู ูุณุงูู |
|
|
| 428 |
| 00:43:23,320 --> 00:43:27,300 |
| ูุณุงูู |
|
|
| 429 |
| 00:43:27,300 --> 00:43:33,440 |
| ุณู ุงููุฑุณ ูู ุจูุจูุจ ู
ุงููุง ููุงูุฉ ูู ู
ุงููุง ููุงูุฉ ุณู |
|
|
| 430 |
| 00:43:33,440 --> 00:43:39,100 |
| ุงููุฑุณ ุนูุฏ ู
ุงููุง ููุงูุฉ ุจุงู ุนูู ุงุซููู ูุจูู ุจุงู ุนูู |
|
|
| 431 |
| 00:43:39,100 --> 00:43:46,810 |
| ุงุซููู ู
ุธุจูุท ูุงูุต ุณู ุงููุฑุณ ูู ุซูุงุซุฉ ุจุฑุถู ูุฐุง ู
ูุฏุฑ |
|
|
| 432 |
| 00:43:46,810 --> 00:43:52,310 |
| ุซุงุจุช ููุฐุง ู
ูุฏุฑ ุซุงุจุช ุฅุฐุง ุงุนุทุงูู ููู
ุฉ ุนุฏุฏูุฉ ู
ุฏุงู
|
|
|
| 433 |
| 00:43:52,310 --> 00:43:58,210 |
| ููู
ุฉ ุนุฏุฏูุฉ ูุจูู ุจูุงุก ุนููู ุงูุชูุงู
ู ู
ู ุซูุงุซุฉ |
|
|
| 434 |
| 00:43:58,210 --> 00:44:04,230 |
| ูุฅูููููุชู ููุงุญุฏ ุนูู X ูุฅู X ุงูุฌุฏุฑู ุงูุชุฑุจูุฉ ูุฅู X |
|
|
| 435 |
| 00:44:04,230 --> 00:44:13,840 |
| ุงููู ุชุฑุจูุน ูุงูุต ูุงุญุฏ DX convert ู
ุง ุฏุงู
ุชุชูุงู
ู ุจูู |
|
|
| 436 |
| 00:44:13,840 --> 00:44:22,080 |
| ุงูู series ุงูุงุตููุฉ by the integral test |
|
|
| 437 |
| 00:44:25,740 --> 00:44:30,800 |
| ุงููู ูู summation ู
ู N equal ุซูุงุซุฉ to infinity |
|
|
| 438 |
| 00:44:30,800 --> 00:44:38,020 |
| ููุงุญุฏ ุนูู N ูุฅู ุงูู N ุงูุฌุฐุฑ ุงูุชุฑุจูุนู ูุฅู ุงูู ูู |
|
|
| 439 |
| 00:44:38,020 --> 00:44:44,700 |
| ุชุฑุจูุน ูุงูุต ูุงุญุฏ converge ูุงูุชูููุง ู
ู ุงูู
ุณุฃูุฉ |
|
|