2. Sample Papers
  3. NEET

NEET Sample Paper NEET Sample Test Paper-53

  • question_answer
    In the Boolean algebra \[(\overline{\overline{A}.\overline{B}}).A\] equals to:

    A) \[\overline{A+B}\]                     

    B) \[A\]

    C) \[\overline{A.B}\]                      

    D) \[A+B\]

    Correct Answer: B

    Solution :

    \[\left( A+B \right).\text{ }A=\left( \overline{\overline{A}\text{ }.\text{ }\overline{B}} \right).A\]


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