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MHT CET202616 April 2026Morning ShiftPhysicsSemiconductorsActual

The resultant gate and its Boolean expression in the given circuit is

Options

  1. AAND , A + B
  2. BNAND , A + B
  3. COR , A + B
  4. DNOR , A - B

Correct answer

C. OR , A + B

Step-by-step solution

The given circuit consists of a NOR gate followed by a NOT gate. The output of the NOR gate is given by: C = A + B This output C is then passed through a NOT gate. The final output Y is: Y = C Substituting the value of C , we get: Y = A + B Using the property of Boolean algebra X = X , we have: Y = A + B This is the Boolean expression for an OR gate. Answer: OR , A + B

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