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The truth table for the following logic circuit is:
1) A B Y 2) A B Y 3) A B Y 4) A B Y
0 0 1 0 0 0 0 0 0 0 0 1
0 1 0 0 1 1 0 1 1 0 1 0
1 0 1 1 0 0 1 0 1 1 0 0
1 1 0 1 1 1 1 1 0 1 1 1

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