Perform all indicated operations, and write each answer with positive integer exponents. a -1 + b -1

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

a^-1 + b^-1/(ab)^-1

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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 01:08 PM

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Perform all indicated operations, and write each answer with positive integer exponents. a -1 + b -1

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a1 61 ab1 1b ...View the full answer

College Algebra

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