Question

(i) A-(B-C) = (A-B) (A-C)
(ii) A-(BUC) = (A-B) (A-C)
(iii) A-(BOC) = (A-B) (A-C)
(vi) (AUB)-C = (A-C) U(B-C)
(v) AUB=C and AnB = 0 then A = C-B
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Answer 1

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