Mathematics
Mathematics, 14.06.2021 14:00, jimena15

Ick the correct alternatives. If A is a subset of U, which one of the following relation is always true?
(A) A U U = U
(B) A N U = U
(C) A n A = 0
(D) A U Φ = Φ​

answer
Answers: 1

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Ick the correct alternatives. If A is a subset of U, which one of the following relation is always...

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