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In a certain 2-input logic gate, when A = 0, B = 0, then C =1 and when A = 0, B = 1 then again C = 1. It must be ...... gate. (1) XOR (2) AND (3) NAND (4) NOR

Answer» <p style="text-align:justify"><span style="color:#000000"><span style="font-family:Arial,Helvetica,sans-serif">In a certain 2-input logic gate, when A = 0, B = 0, then C =1 and when A = 0, B = 1 then again C = 1. It must be <strong>NAND</strong> gate.</span></span></p>


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