Answer (Detailed Solution Below)

Option 3 : 1024
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Detailed Solution

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Concept:

The number of elements in the power set of any set A is 2n where n is the number of elements of the set A.

Calculation:

Let A = {0, 1, 2, …, 9}

Number of elements in set A = 10

∴ The number of element in the power set P(A) = 210 = 1024

Hence, option (3) is correct.

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