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Discussion :: Digital Electronics

  1. For a binary half subtractor having two inputs A and B the correct sets of logical expressions for the outputs D (A - B) and X = Borrow are

  2. A.
    D = AB + AB, X = AB
    B.
    D = AB AB, X = AB
    C.
    D = AB + AB, X = AB
    D.
    D = AB + A B, X = AB

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    Answer : Option C

    Explanation :

    No answer description available for this question.


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