Semiconductor Electronics Materials Devices and Simple Circuits - Result Question 90
92. In the combination of the following gates the output $Y$ can be written in terms of inputs $A$ and $B$ as
[2018]
(a) $\overline{A \cdot B}$
(b) $A \cdot \overline{B}+\overline{A} \cdot B$
(c) $\overline{A+B}$
(d) $\overline{A \cdot B}+A \cdot B$
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Answer:
Correct Answer: 92. (b)
Solution:
(b)
$Y=(A \cdot \overline{B}+\overline{A} \cdot B)$
