Let R be the relation on A × A , where A= {1,2,3,4} that is elements of this relation are pairs of pairs of integers from A , such that ((a,b),(c,d)) ∈ R if and only of ad=bc . Is R an equiavalence realtion ? . If yes , find its equivalence classes .

Let R be the relation on A × A , where A= {1,2,3,4} that is elements of this relation are pairs of pairs of integers from A , such that ((a,b),(c,d)) ∈ R if and only of ad=bc . Is R an equiavalence realtion ? . If yes , find its equivalence classes .

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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