JEE Main & Advanced JEE Main Paper Phase-I (Held on 09-1-2020 Evening)

  • question_answer
    If \[p\to (p\wedge \tilde{\ }q)\] is false, then the truth values of p and q are respectively: [JEE MAIN Held on 09-01-2020 Evening]

    A) T, T

    B) F, F

    C) T, F

    D) F, T

    Correct Answer: A

    Solution :

    \[p\to (p\wedge \tilde{\ }q)\] is false Then  \[p\to T\] \[(p\wedge \tilde{\ }q)\] is false So when P is true and \[p\wedge \tilde{\ }q\] is false so there is only one possibility when q is also true. So truth value of p and q will be TT.


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