Q6 of 162 Page 1

If A and B are two sets such that , then write B’ − A’ in terms of A and B.

Here, A⊂B ⇒ B'⊂A'


∴ A'⋂B'=B’


B'∖A'=B'∖(A'⋂B')


=B'∖B'


=ϕ


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