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Questions › UGC-NET › UGC-NET 2023 › Q55
2 marksMathematics › Sets, relations and functions › Sets and set operationsHardabout 2 min

UGC-NET 2023 Question 55: Sets, relations and functions

Which of the following are correct in the case of the theory of sets?

A. (AUB')n(A'UC)n(BUC') = (AnBnC)U(AUBUC).

B. (AUB')n(A'UC)n(BUC') = (AnBnC)U(AUBUC)'.

C. AU(BnC) = (AUB)n(AUC).

D. An(BUC) = (AUB)n(AUC).

E. (AUB')n(A'UC)n(BUC') = (AnBnC)U(A'nB'nC').

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Sets, relations and functions has come up 65 times in 6 exams since 2004.

What this question tests

This question is on Sets and set operations, part of Sets, relations and functions in Mathematics.

Unions, intersections, complements and differences of sets, and the identities that connect them.

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Question from the UGC-NET 2023 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.