Zuleka shaikh Asked a Question
July 24, 2020 5:46 pmpts 30 pts
P implies Q biconditional negation of P or Q is a Tautology
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  • Nabeela Best Answer
    in the image, all the tautology conditions has been shown in case of bidirectional negation. a compound proposition that is always true is called tautology. the case has been c...
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  • Zuleka shaikh
    tq ☺
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