If x is not the square of an integer, then the value of 7 + x+ 1/(5-x)

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If x is not the square of an integer, then the value of 7 + x+ 1/(5-x) is a rational number for only one positive integer y. What is this value of ? (It cannot be 1 or 0)

Related Book For answer-question

Discrete and Combinatorial Mathematics An Applied Introduction

ISBN: 978-0201726343

5th edition

Authors: Ralph P. Grimaldi

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Posted Date: Feb 29, 2024 08:42 PM

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If x is not the square of an integer, then the value of 7 + x+ 1/(5-x)

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To find the positive integer y such that the expression 7 x 15x results in a rational number for a n... View the full answer

Discrete and Combinatorial Mathematics An Applied Introduction

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