Perform all indicated operations, and write each answer with positive integer exponents. x -2 + y -2

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Perform all indicated operations, and write each answer with positive integer exponents.

x^-2 + y^-2/x^-2 - y^-2 • x + y/x - y

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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Question Posted: Apr 11, 2019 01:09 PM

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Perform all indicated operations, and write each answer with positive integer exponents. x -2 + y -2

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College Algebra

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