Aaron J.

asked • 03/06/21

Let A = {−5, −4, −3, −2, −1, 0, 1, 2, 3} and define a relation R on A as follows: For all m, n ∈ A, m R n ⇔ 5|(m^2 − n^2). It is a fact that R is an equivalence relation on A.


Use set-roster notation to list the distinct equivalence classes of R.

Enter your answer as a comma-separated list of sets.

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