IPMAT Indore 2022 (SA) - Let P(X) denote power set of a set X. If A is the null set, then the number of elements in P(P(P(P(A)))) is _________. | PYQs + Solutions | AfterBoards
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IPMAT Indore 2022

Modern Math
>
Set Theory

Easy

Let P(X)P(X) denote power set of a set XX. If AA is the null set, then the number of elements in P(P(P(P(A))))P(P(P(P(A)))) is _________.

Entered answer:

Correct Answer: 16

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