Math, asked by monupipalkheda1999, 5 months ago

∩(A-B)+∩(A∩B) = ∩(A)

Answers

Answered by Anonymous

14

Since we can write A-B = A ∩ B’

So. A = (A − B) ∪ (A ∩ B)

A = (A ∩ B’) ∪ (A ∩ B)

A = A ∩ (B∪B’)

A =A ∩ U

A= A

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