Question

em. The total number of all possible subsets of given set containing n elements is 2^n”.
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Answer 1

Answer:

Number of Subsets of a given Set: If a set contains 'n' elements, 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.