(a) Consider the relation R on the set A = {p, q, r, s} defined by R= {(p, p), (p, q), (q, r), (r, s), (r, T), (s, t)}. This relation is not reflexive. What element(s) would we need to add to R in order for it to be reflexive? (b) Consider the relation R on the set A = {X, Y, Z} defined by R = {(X, X), (X,Y), (X, Z), (Y,Y), (Y,Z), (Z, X)}. This relation is not symmetric. What element(s) would we need to add to R in order for it to be symmetric? (c) Consider the relation R on the set A = {X, Y, Z} defined by R = {(X,Y), (Y, X), (Z, Z)}. This relation is not transitive. What element(s) would we need to add to R in order for it to be transitive?
(a) Consider the relation R on the set A = {p, q, r, s} defined by R= {(p, p), (p, q), (q, r), (r, s), (r, T), (s, t)}. This relation is not reflexive. What element(s) would we need to add to R in order for it to be reflexive? (b) Consider the relation R on the set A = {X, Y, Z} defined by R = {(X, X), (X,Y), (X, Z), (Y,Y), (Y,Z), (Z, X)}. This relation is not symmetric. What element(s) would we need to add to R in order for it to be symmetric? (c) Consider the relation R on the set A = {X, Y, Z} defined by R = {(X,Y), (Y, X), (Z, Z)}. This relation is not transitive. What element(s) would we need to add to R in order for it to be transitive?
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter1: Fundamentals
Section1.7: Relations
Problem 13E: 13. Consider the set of all nonempty subsets of . Determine whether the given relation on is...
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Discrete math: please provide me 100% accurate answers
![(a) Consider the relation R on the set A = {p, q, r, s} defined by
R= {(p, p), (p, q), (q, r), (r, s), (r, T), (s, t)}.
This relation is not reflexive. What element(s) would we need to add to R in order for it to be reflexive?
(b) Consider the relation R on the set A = {X, Y, Z} defined by
R = {(X, X), (X, Y), (X, Z), (Y, Y), (Y,Z), (Z, X)}.
This relation is not symmetric. What element(s) would we need to add to R in order for it to be symmetric?
(c) Consider the relation R on the set A = (X,Y,Z) defined by
R = {(X,Y), (Y, X), (Z, Z)}.
This relation is not transitive. What element(s) would we need to add to R in order for it to be transitive?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Feed3e073-f74a-48e7-90aa-d2f42ac0bd95%2Fd255cfb9-28a0-4484-afdb-a3aa25cd81f1%2F3l5hq1c_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(a) Consider the relation R on the set A = {p, q, r, s} defined by
R= {(p, p), (p, q), (q, r), (r, s), (r, T), (s, t)}.
This relation is not reflexive. What element(s) would we need to add to R in order for it to be reflexive?
(b) Consider the relation R on the set A = {X, Y, Z} defined by
R = {(X, X), (X, Y), (X, Z), (Y, Y), (Y,Z), (Z, X)}.
This relation is not symmetric. What element(s) would we need to add to R in order for it to be symmetric?
(c) Consider the relation R on the set A = (X,Y,Z) defined by
R = {(X,Y), (Y, X), (Z, Z)}.
This relation is not transitive. What element(s) would we need to add to R in order for it to be transitive?
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