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Prove, (AVB)∧[(¬A)∧(¬B)] is a contradiction.
1 Answer
written 2.4 years ago by |
Solution:
To Prove:- (A∨B)∧[(¬A)∧(¬B)] is a contradiction.
ABA∨B¬A¬B(¬A)∧(¬B)(A∨B)∧[(¬A)∧(¬B)]TTTFFFFTFTFTFFFTTTFFFFFFTTTF
As we can see that the value of given expression ire.
(A∨B)∧[(¬A)∧(¬B)],
is False.
Hence, it is a contradiction. Aus.