Q10
Which of the given relations between the Boolean variables P and Q are not correct? (In the notation used here, P' denotes not P and Q' denotes not Q)
A.
PQ' + PQ = P
B.
(PQ)' = P' + Q'
C.
PQ' = (P' + Q)'
D.
PQ' + Q = P
AnswerAnswer: Option D
Solution
Answer: Option D
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