Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 7 - Exponents and Exponential Functions - 7-3 More Multiplication Properties of Exponents - Practice and Problem-Solving Exercises - Page 436: 16



Work Step by Step

You have d($d^{-2}$$)^{-9}$.Solve the exponents:$(d^{-2}$$)^{-9}$=$d^{18}$.You now have: $d^{18}$(d$)^{1}$ -apply exponent rule:$a^{b}$ $\times$ $a^{c}$=$a^{b+c}$- $d^{1+18}$ =$d^{19}$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.