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JEE Main & Advanced Sample Paper JEE Main Sample Paper-21

  • question_answer
    Identify the logic operations performed by the circuit shown

    A)  OR                              

    B)  AND

    C)  NOT                           

    D)  NOR

    Correct Answer: B

    Solution :

    \[\overline{\overline{A}+\overline{A}}=AB\]  make truth table to know about the logic gate.


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