(a) Determine whether the relation ~ on C with 2₁ ~ 22 iff z1 = 22 is reflexive, whether it is symmetric, and whether it is transitive. Prove your answers.

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter1: Fundamentals
Section1.7: Relations
Problem 20E: Give an example of a relation R on a nonempty set A that is symmetric and transitive, but not...
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(a) Determine whether the relation ~ on C with
2₁ ~ 22 iff 21 = Z2
is reflexive, whether it is symmetric, and whether it is transitive. Prove your answers.
Transcribed Image Text:(a) Determine whether the relation ~ on C with 2₁ ~ 22 iff 21 = Z2 is reflexive, whether it is symmetric, and whether it is transitive. Prove your answers.
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