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5. Let x and y be real numbers and x 0. Prove the following 1 "If x and 3 are rational, then X is rational."

5. Let x and y be real numbers and x 0. Prove the following 1 "If x and 3 are rational, then X is rational."

Elements Of Modern Algebra
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.4: Prime Factors And Greatest Common Divisor
Problem 34E
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5. Let x and y be real numbers and x 0. Prove the following 1 "If x and Y are rational, then X y is rational."
Transcribed Image Text:5. Let x and y be real numbers and x 0. Prove the following 1 "If x and Y are rational, then X y is rational."
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