Question

5 books with him, and he has 62 books to choose from. how many different ways can the books be selected?

Answer 1

To choose 5 books out of 62
different ways are 62 c5

Answer 2

Answer: 6 471 002

Explanation:

$\textnormal {Number of ways to choose} = \cfrac{62\times 61 \times 60\times 59\times 58 }{1\times 2 \times 3 \times 4 \times 5} = 6 471 002$



The Wise Orange thinks that he should just take all the 62 books with him.