Question

Let A = {2, 3, 4, 6}, B = {5, 7, 8}, C = {2, 7, 8, 9}, find: (a) A – B (b) B – A (c) C – A (d) A – C

Answer 1

Answer:

A-B={2,3,4,6}

B-A={5,7,8}

C-A={7,8,9}

A-C={3,4,6}

Step-by-step explanation:

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