Let A and B be two sets such that n(A) = 3 and n(B) = 2. If (x, 1), (y, 2), (z, 1) are in A × B, find A and B, where x, y and z are distinct elements.

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asked Dec 24, 2016 in Mathematics by sforrest072 (157,439 points) 61 410 937

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answered Dec 24, 2016 by sforrest072 (157,439 points) 61 410 937
 
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