What is the output function of the given XOR gate?
2023
What is the output function of the given XOR gate?

- A.
Z = X.Y
- B.
Z = (X + Y)'
- C.
Z = X + Y
- D.
Z = XY' + X'Y
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Correct answer: D
An XOR gate gives output 1 only when exactly one input is 1. Its Boolean expression is Z = XY' + X'Y.