Question

The no of all possiblesub sets is

Answer 1

Answer:

if a set contains 'n' element, then the number of subsets of the set is 22

Number of proper subsets of the set:- if a set contains 'n' elements ,then the number of proper subsets of the set is 2n-1. in general number of proper subsets of a given sets =2m-1 , where m is the number of elements...

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