Question

if A={1,2,3}, B={7,8,10,12,12} find A-B and B-A​

Answer 1

Answer:

A={1,2,3} and B={7,8,10,12}

A-B ={1,2,3}

and B-A={7,8,10,12}

There are no common elements in Set A and Set B.

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