If x and y are positive rational numbers, prove that there exists a positive integer n such that nx > y. This property is called the Archimedean Property of the rational numbers. (Hint: Write x = a/b andy = c/d with each of a, b, c, d ϵ z+).

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter5: Rings, Integral Domains, And Fields
Section5.4: Ordered Integral Domains
Problem 16E: If x and y are positive rational numbers, prove that there exists a positive integer n such that...
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If x and y are positive rational numbers, prove that there exists a positive integer n such that nx > y. This property is called the Archimedean Property of the rational numbers. (Hint: Write x = a/b andy = c/d with each of a, b, c, d ϵ z+).

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