- 2 Prove That If A B Is Function On Sets A And B Then Ray Whenever 4 X 4 Y Defines An Equivalence Relation Con 1 (14.98 KiB) Viewed 68 times
2. Prove that if : A B is function (on sets A and B), then ray whenever 4(x) = 4(y) defines an equivalence relation. Con
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2. Prove that if : A B is function (on sets A and B), then ray whenever 4(x) = 4(y) defines an equivalence relation. Con
2. Prove that if : A B is function (on sets A and B), then ray whenever 4(x) = 4(y) defines an equivalence relation. Conclude that the fibers of any function partition its domain.