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JEE MATHEMATICS MCQ: PERMUTATIONS

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There are 10 true-false questions. The number of ways, in which they can be answered is

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Correct option: B

2^{10}

Option B (

2^{10}

) is correct because each of the 10 questions can be answered in 2 ways (true or false), leading to

2^{10}

total possibilities.

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