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NEET 1998 (AIPMT) · Logic Gates

Logic Gates question from NEET 1998 (AIPMT)

Q187NEET 1998 · AIPMTEasy

Logic Gates

The truth table given below is for which gate?

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Answer: (d)

From the table, $C = 0$ only for $A = B = 1$ ; all other rows give $C = 1$ .
So $C = \overline{A \cdot B}$ .
So the answer is (d) NAND.

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