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CBSE Class 11 Computer Science Question 2 of 42

Practice Paper — Question 2

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Question

Question 2

............... is logically equivalent to an inverted XOR gate.

  1. AND
  2. XNOR
  3. OR
  4. NOR
Answer

XNOR

Reason — An XOR gate outputs true only when the inputs are different. The XNOR gate, being the inverse of the XOR gate, outputs true when the inputs are the same. This means that the XNOR gate behaves exactly like an XOR gate with its output inverted, making it logically equivalent to an inverted XOR gate.