How many subsets of the set $\{1,2,3,4, 5, 6, 7, 8, 9, 10\}$ contain the number 5?

Question

asked Aug 10, 2019 162k views

1 Answer

Bogdan Stoica · Answer 1 · 2019-08-15T09:06:36+0000

For the given set of numbers:
{1,2,3,4, 5, 6, 7, 8, 9, 10}
the number of elements
n=10
the total number of subsets is given by:
2^10=1024