Mathematics, 22.09.2020 23:01, smariedegray
Let A and B be two sets. For each of the following equalities, say whether the quality is always true, never true, or sometimes true and sometimes false. In the justification, if the equality is always true or never true, briefly explain why. If the inequality is sometimes true and sometimes false, give specific examples where it is true and where it is false.
(a) A (A\B) - B\(BIA).
(b) A (BA) - B\(\B).
Answers: 1
Mathematics, 22.06.2019 01:00, laylalucifer
Asandwich shop has 18 tables. each table seats up to 4 people. to find the greatest number of people that can be seated, you can solve p4 ≤ 18. which step is the best way to solve the inequality? plz asap i repeat plz
Answers: 2
Let A and B be two sets. For each of the following equalities, say whether the quality is always tru...
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