import math

a = int(input("a) numero[22]: "))
b = int(input("b) numero[10]: "))

val = a + b
print("a + b =",val)

val = a - b
print("a - b =",val)

val = a * b
print("a * b =",val)

val = a ** b
print("a ^ b =",val)

val = math.sqrt(a+b)
print("sqrt(a + b) =",val)
