Question

Draw ven diagram if A={1,2,3,4,5,6.7}and B={2,4,6,8,9,10,11}
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Answer 1

A= (1,2,3,4,5,6,7)

B=(2,4,6 8,9,10,11)

this is a joint set because (2,4,6 are common in both)