Question:

A set P has 20 elements. The number of subsets of P containing odd number of elements is

Updated On: Jul 12, 2024

2¹⁸+20
2¹⁹
2¹⁹-1
2²⁰-128

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The Correct Option is B

Solution and Explanation

The correct option is (B): 2¹⁹.

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