Math, asked by harishkumargym04, 8 months ago

find the number of elements in a power set if a set contains 'n' elements​

Answers

Answered by Asfanusrat20
1

Answer:

Number of Elements in Power Set –

For a given set S with n elements, number of elements in P(S) is 2^n. As each element has two possibilities (present or absent}, possible subsets are 2×2×2.. n times = 2^n. Therefore, power set contains 2^n elements.

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