Show that if n2 + 1 is a perfect square, where n is an integer, then n
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We give an indirect proof If n is odd then n 2k 1 for so...View the full answer
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AJIN KURIAKOSE
I HAVE ELECTRONICS ENGINEERING DEGREE..AND MY AREA OF INTEREST IS MATHEMATICS,CONTROL SYSTEM,NETWORK,DIGITAL
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Discrete Mathematics and Its Applications
ISBN: 978-0073383095
7th edition
Authors: Kenneth H. Rosen
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