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JEE Main 2023 (11 Apr, Shift 2) · Logic Gates

Logic Gates question from JEE Main 2023 (11 Apr, Shift 2)

Q101JEE Main 2023 · 11 APR · SHIFT 2Medium

Logic Gates

The logic operations performed by the given digital circuit is equivalent to:

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Answer: (b)

OR gives $A+B$ ; AND gives $AB$ .
NAND: $\overline{(A+B)AB} = \overline{AB}$ since $(A+B)AB = AB$ .
Final NOT: $Y = AB$ .
So the answer is (b) AND.

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