Answer
Does not make sense
Work Step by Step
The statement does not make sense because, $7^{1/2} \cdot 7^{1/2} \ne 49$
Because, $7^{1/2} \cdot 7^{1/2} =7^{1/2+{1/2}}=7^1=7$
Not 49.
Intermediate Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-894-7
ISBN 13:
978-0-13417-894-3
Chapter 7 - Section 7.2 - Rational Exponents - Exercise Set - Page 524: 148
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
