A) \[p\vee (p\vee \tilde{\ }q)\]
B) \[p\to \tilde{\ }(p\vee q)\]
C) \[p\to q\]
D) \[p\wedge \tilde{\ }q\]
Correct Answer: D
Solution :
Truth table Here, we observe that the truth value of column \[\sim [p\to (\sim p\vee q)]\]and \[(p\wedge \tilde{\ }q)\]are same. Hence, \[\tilde{\ }[p\to (\tilde{\ }p\vee q)]\equiv (p\wedge \tilde{\ }q)\]You need to login to perform this action.
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