Q. What are the values of the following
Python expressions?
2**(3**2)
(2**3)**2
2**3**2

Expression 1 is evaluated as:
2**9, which is equal to 512. Expression 2 is
evaluated as 8**2, which is equal to 64. The
last expression is evaluated as 2**(3**2).
This is because the associativity of **
operator is from right to left. Hence the result
of the third expression is 512.