A = \{ 1,2,3 \} , B = \{ 3,4,5 \} , \text { then } A - B , B - A \text – InterviewSolution

1.	A = \{ 1,2,3 \} , B = \{ 3,4,5 \} , \text { then } A - B , B - A \text { and } A \cap B
Answer» A-B={1,2}B-A={3}A intersection B={3}

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