Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 5 - Section 5.2 - Negative Exponents and Scientific Notation - Exercise Set - Page 353: 23

Answer

-2

Work Step by Step

$-2^{0}-3^{0}=-(1)-(1)=-1-1=-2$ Recall that any nonzero real number raised to the power of 0 is equal to 1.
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