Question: true or false? if false give example , using law of propositional prove it a) f(AUB) = CUD, and BC, BD then A b) Ax

true or false? if false give example , using law oftrue or false? if false give example , using law of propositional prove it

a) f(AUB) = CUD, and BC, BD then A b) Ax B = B x A if and only if A = B c) P(A) = P(B) if and only if A = B, where P() is the power set

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