12th Class Computers Science Sample Paper Cyber Olympiad Sample Paper-5

  • question_answer
    The Absorption law in Boolean Algebra states ______.

    A) \[X\text{ }+\text{ }XY\text{ }=\text{ }X\]          

    B) \[X\text{ }+\text{ }\overline{X}\text{ }=\text{ }X\]

    C) \[X+Y+XY=XY\]         

    D) \[X.\overline{X}=1\]

    Correct Answer: A


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