For n Z+ prove that if (n) = n - 1 then n is prime.

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For n ∈ Z+ prove that if ϕ(n) = n - 1 then n is prime.

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Discrete and Combinatorial Mathematics An Applied Introduction

ISBN: 978-0201726343

5th edition

Authors: Ralph P. Grimaldi

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Question Posted: Jun 21, 2016 08:38 AM

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For n Z+ prove that if (n) = n - 1 then n is prime.

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Proof Let n qm where q is ...View the full answer

Discrete and Combinatorial Mathematics An Applied Introduction

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