Let A = {1,2,3, 4, ,9} and R be the relation in A defined by R = - Maths - Relations and Functions

Question

Let A = {1,2,3, 4, …… ,9} and R be the relation in A
defined by R = {(a, b): |a-b| is divisible by 2} Show that R is an
equivalence relation Write equivalence class of 1

Anshu Shaw · Accepted Answer

Let A = {1,2,3, 4, …….,9} and R be the relation in A defined by R = {(a, b): |a-b| is divisible by 2}. Show that R is an equivalence relation. Write equivalence class of 1.