A) NAND
B) XOR
C) OR
D) None of these
Correct Answer: B
Solution :
\[Y=(A+B).\overline{AB}\] The given output equation can also be written as \[Y=(A+B).(\bar{A}+\bar{B})\] (De morgan?s theorem) \[=A\bar{A}+A\bar{B}+B\bar{A}+B\bar{B}=0+A\bar{B}+\bar{A}B+0=\bar{A}B+A\bar{B}\] This is the expression for XOR gate.You need to login to perform this action.
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