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JEE Main202127 Jul 2021Evening ShiftPhysicsSemiconductorsActual

Find the truth table for the function Y of A and B represented in the following figure.

Options

  1. AA B Y 0 0 0 0 1 1 1 0 0 1 1 0
  2. BA B Y 0 0 1 0 1 0 1 0 1 1 1 1
  3. CA B Y 0 0 0 0 1 0 1 0 0 1 1 1
  4. DA B Y 0 0 0 0 1 1 1 0 1 1 1 1

Correct answer

B. A B Y 0 0 1 0 1 0 1 0 1 1 1 1

Step-by-step solution

Y = A · B + B ¯   A     B     Y   0 0 1 0 1 0 1 0 1 1 1 1

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