Let A = {2, 4} and B = {1, 3, 5} and define relations U, V, and W from A to B as
Chapter 1, Problem 8(choose chapter or problem)
Let A = {2, 4} and B = {1, 3, 5} and define relations U, V, and W from A to B as follows: For all (x, y) A B, (x, y) U means that y x > 2. (x, y) V means that y 1 = x 2 . W = {(2, 5), (4, 1), (2, 3)}.
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