How many different ways

Question

How many different ways can 14 questions on a true or false test be answered if a student answers every question

Answer 1

You have two choices for the first question and two choices for each of the 13 questions. That is

2•2•2•2•2•2•2•2•2•2•2•2•2•2 = 2^(14)

Answer 2

2¹⁴ = ?