Question

What is a number of subsets for the set which contains the 10 elements.

Answer 1

1024.

Explanation:

If a set has n elements, then

Number of subsets of that set
`=2^n`

In the given problem,

Number of elements in a set = 10

So,

Number of subsets of that set
`=2^(10)=1024`

Therefore, number of subsets for the set which contains the 10 elements is 1024.