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E7A09

What logical operation is performed by an exclusive NOR gate?

SelectAnswer
AIt produces logic "0" at its output only if all inputs are logic "0"
BIt produces logic "1" at its output only if all inputs are logic "1"
CIt produces logic "1" at its output if any single input is logic "1"
DIt produces logic "0" at its output if any single input is logic "1"