Assume associative and commutative law and C to be a set. Q = {c ∈ C...

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Question

Assume associative and commutative law and C to be a set. Q = {c ∈ C | c * c = c}, prove it is closed under the binary operation *

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Answer 1

Answer #1

Assume associative and commutative law and C to be a set. Q= {c EC|c*c=c}, prove it is closed under the binary operation * Fo

Answer 2

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