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JEE MATHEMATICS MCQ: COMBINATIONS

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The number of

2 \times 2

matrices having elements 0 and 1, is

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Correct option: B

16

Option B (16) is correct because each of the 4 elements in the matrix can be either 0 or 1, giving 2 options for each element, resulting in

2^4 = 16

possible matrices.

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n