Math, asked by ninyuuh, 3 months ago

Which of the following formulas to be used in determining the number of proper subsets of any given set?

A. 2^n - 1
B. 2^n
C. n^2 - 1
D. n^2

Answers

Answered by rajjyoti430

2

Answer:

If a set has “n” elements, then the number of subset of the given set is 2n and the number of proper subsets of the given subset is given by 2n-1.

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