2. What is the number of proper subsets of a givenfinite set with n el

1.	2. What is the number of proper subsets of a givenfinite set with n elements?(a) 2n - 1 (b) 2n - 2 (c) 2 - 1(d) 2" - 2
Answer» 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 set = 2m - 1, where m is the number of elements.

2. What is the number of proper subsets of a givenfinite set with n elements?(a) 2n - 1 (b) 2n - 2 (c) 2 - 1(d) 2" - 2

Answer»

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 set = 2m - 1, where m is the number of elements.

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2. What is the number of proper subsets of a givenfinite set with n elements?(a) 2n - 1 (b) 2n - 2 (c) 2 - 1(d) 2" - 2​

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2. What is the number of proper subsets of a givenfinite set with n elements?(a) 2n - 1 (b) 2n - 2 (c) 2 - 1(d) 2" - 2