Prove that there is no n E Z such that n² = 2.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.6: Permutations
Problem 1E
icon
Related questions
Question

2.4.5

Please include reasons for each step. 

From The Real Numbers and Real Analysis

https://muhammadalfaridzi.files.wordpress.com/2014/05/the_real_numbers_and_real_analysis.pdf

 

2.4.5
Prove that there is no n E Z such that n? = 2.
Transcribed Image Text:2.4.5 Prove that there is no n E Z such that n? = 2.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage