Question: Verify the following identities. (a) AB = A(A B) = A Bc (b) B = (B A) (B Ac) (c)

Verify the following identities.
(a) A\B = A\(A ∩ B) = A ∩ Bc
(b) B = (B ∩ A) ∪ (B ∩ Ac)
(c) B\A = B∪Ac
(d) A∪B = A∪(B∩Ac)

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