The output of the given logic circuit is:, A B -, A - B, A B + A B ¯, A B - + A - B

y = ( A . A . B ¯ ¯ ) . ( A . B ¯ + B ) ¯ A . A . B ¯ + ( A . B ) . B ̄ = A ⋅ A - + B - = A B -

The output of the given logic circuit is:

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The output of the given logic circuit is:

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Solution:

1407 Upvotes Verified Answer

The correct answer is:

A \bar{B}

y = \bar{(\bar{A . \bar{A . B}}) . (\bar{A . B} + B)}

A . \bar{A . B} + (A . B) . \bar{B}

= A \cdot (\bar{A} + \bar{B})

= A \bar{B}

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