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MHT CET 2024 (10 May, Shift 1) · Logic Gates

Logic Gates question from MHT CET 2024 (10 May, Shift 1)

Q63MHT CET 2024 · 10 MAY · SHIFT 1Medium

Logic Gates

What is the output Y in the following circuit, when all the three inputs A, B, C are first 'zero' and then 'one'?

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Answer: (c)

$Y = \overline{(A \cdot B) \cdot C}$ (AND, then NAND with C).
All zero: $Y = \overline{0} = 1$ .
All one: $Y = \overline{1} = 0$ .
So the answer is (c) 1, 0.

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