Let R be the relation on the all integers given by xRy iff x- y 2k for some integer k. (1) Prove that the relation is an equivalence relation. (2) Find the equivalence classes [0] and [1]

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter1: Fundamentals
Section1.7: Relations
Problem 11E: Let be a relation defined on the set of all integers by if and only if sum of and is odd. Decide...
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Let R be the relation on the all integers given by xRy iff x- y = 2k for some
integer k. (1) Prove that the relation is an equivalence relation. (2) Find the equivalence
classes [0] and [1]
Transcribed Image Text:Let R be the relation on the all integers given by xRy iff x- y = 2k for some integer k. (1) Prove that the relation is an equivalence relation. (2) Find the equivalence classes [0] and [1]
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