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What are the equivalence classes of r

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Reference no: EM131574608

Question: Suppose that A is a nonempty set, and f is a function that has A as its domain. Let R be the relation on A consisting of all ordered pairs (x, y) such that ƒ (x) = ƒ (y).

a) Show that R is an equivalence relation on A.

b) What are the equivalence classes of R?

Reference no: EM131574608

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