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