JEE Main & Advanced JEE Main Paper (Held on 12-4-2019 Afternoon)

  • question_answer
    The Boolean expression \[\tilde{\ }(p\Rightarrow (\tilde{\ }q))\]is equivalent to : [JEE Main 12-4-2019 Afternoon]

    A) \[(\tilde{\ }p)\Rightarrow q\]               

    B) \[p\vee q\]

    C) \[q\Rightarrow \tilde{\ }p\]                  

    D) \[p\wedge q\]

    Correct Answer: D

    Solution :

    \[\tilde{\ }\left( p\to \left( \tilde{\ }q \right) \right)=\tilde{\ }\left( \tilde{\ }p\vee \tilde{\ }q \right)\]           \[=p\wedge q\]


You need to login to perform this action.
You will be redirected in 3 sec spinner