# Muhammad Ibrahim (mi2ye)


def big_root(a, b, c):
    return ((-b) + ((b ** 2) - (4 * a * c)) ** (1/2)) / (2 * a)


def small_root(a, b, c):
    return ((-b) - ((b ** 2) - (4 * a * c)) ** (1/2)) / (2 * a)

