If A and B are two sets such that A⊂B , then write B’ − A’ in – InterviewSolution

InterviewSolution

1.

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

Answer»

Here,

A⊂B ⇒ B'⊂A'

∴ A'⋂B' = B’

B'∖A' = B'∖(A'⋂B')

= B'∖B'

= ϕ

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