If N = 2^0.1 and N^b = 16, b must equal	Choose the correct choice from the following
A) 3 / 80	B) 3 / 5	C) 40	D) 5 / 3	E) 80 / 3

Rationale: 10 / 100 = 1 / 10 n = 2 ^ 1 / 10 n ^ b = 2 ^ 4 ( 2 ^ 1 / 10 ) ^ b = 2 ^ 4 b = 40 answer : c
Answer: C