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- Jan 29, 2012

- 661

Here is a link to the question:Let G be a group and H be a subgroup of G. We say that a is congruent to b modulo H if and only if a* (b inverse) is an element of H. Show that congruence modulo H is an equivalence relation on G.

Equivalence Relation question? - Yahoo! Answers

I have posted a link there to this topic so the OP can find my response.