Question: 1) Use an element argument to prove the statement: For all sets A and B. A n Bc C (AUB). 2) For all sets

1) Use an element argument to prove the statement: For all sets A and B. A n Bc C (AUB). 2) For all sets A and B, simplify the given expression, (A - (An B)) n (B- (An B)). Cite a property for every step of the proof.

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