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Find A ∩ B if A = {4, 7, 10, 13, 17} and B = {3, 5, 7, 9}.
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Find A ∩ B if A = {4, 7, 10, 13, 17} and B = {3, 5, 7, 9}.

User Ihmpall
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their intersection is 7 because is you look at the coordinates of both A and B they have 7 in common
User KBT
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