(15) Let G = Z/mZ, let d' be a divisor of m, and let d= m/d'. Prove that thecongruence class d'+mZ has order d.

To prove that the congruence class has order , we need to show two things:raised to the power of is…

Answered: congruence class d'+mZ has order d.

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congruence class d'+mZ has order d.

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter1: Vectors

Section1.1: The Geometry And Algebra Of Vectors

Problem 24EQ

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(15) Let G = Z/mZ, let d' be a divisor of m, and let d= m/d'. Prove that the
congruence class d'+mZ has order d.

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