For any sets A and B, prove that (i) (A ∪ B)' = A' ∩ B' (ii) (A ∩ B)' — PYQDeck

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Module 1: Sets, Relation and Function.

201914m

For any sets A and B, prove that
(i) (A ∪ B)' = A' ∩ B'
(ii) (A ∩ B)' = A' ∪ B'

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