Prove using the notion of without loss of generality that min(x, y) = (x + y

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Prove using the notion of without loss of generality that min(x, y) = (x + y − |x − y|)/2 and max(x, y) = (x + y + |x − y|)/2 whenever x and y are real numbers.

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Discrete Mathematics and Its Applications

ISBN: 978-0073383095

7th edition

Authors: Kenneth H. Rosen

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Question Posted: May 02, 2016 12:15 PM

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Prove using the notion of without loss of generality that min(x, y) = (x + y

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Because x y y x the values of x and y are interchangeable ...View the full answer

Discrete Mathematics and Its Applications

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