Mathematics, 24.02.2020 19:41 corrineikerd
Given A={x ∈ Z : x is even}, B={x ∈ Z : x is prime number}, C={x ∈ Z : x is odd}, and D={5, 7, 8, 12, 13, 15}.
(a) Find D - (A ∪ B)
(b) Find D - (A ∪ C)
(c) Find D - (A ∩ B)
(d) Are A and B Disjoint? Explain.
(e) Are A and C Disjoint? Explain
Answers: 2
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Given A={x ∈ Z : x is even}, B={x ∈ Z : x is prime number}, C={x ∈ Z : x is odd}, and D={5, 7, 8, 12...
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