Consider the logic circuit given below:

(A) A\’C + BC \’ + CD
(B) ABC + C\’D
(C) AB + BC\’ + BD\’
(D) AB\’ + AC\’ + C\’D


Answer: (C)

Explanation: F = (((CD)\’B)\'(AB)\’)\’
F = ((CD)\’B)\” + (AB)\”
F = (CD)\’B + AB
F = (C\’ + D\’)B + AB
F = C\’B + D\’B + AB
F = AB + BC\’ + BD\’

So, option (C) is correct.

Quiz of this Question