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Question 25.SG.Q.5: The Boolean function f implemented in the following figure u......

The Boolean function f implemented in the following figure using two input multiplexers is

(a) A\bar BC + AB\bar C              (b) ABC + A\bar B \bar C

(c) \bar ABC + \bar A\bar B\bar C              (d) \overline{AB}C + \bar AB\bar C

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We know that

f = E · A

where E = \bar BC + B\bar C. Therefore, output f is given by

A\bar BC + AB\bar C

Ans. (a)

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