Question

Let A = {0, 2, 3), B (2, 3} and C (1, 5, 9}. Let D = {3, 2} and let

E = {2, 3, 2). Determine which of the following are true. Give reason for your decisions.

(a) A=B (b) B = C (c) B-D (d) B = E (e) ANB=BNA () AUB-BUA (g) A -B=B-A​

Answer 1

Answer:

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