College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter P, Prerequisites - Section P.7 - Rational Expressions - P.7 Exercises: 84



Work Step by Step

We factor out $(7-3x)^{-1/2}$, remembering that $(7-3x)^{-1/2}*(7-3x)=(7-3x)^{1/2}$: $\displaystyle \frac{(7-3x)^{1/2}+\frac{3}{2}x(7-3x)^{-1/2}}{7-3x}=\frac{(7-3x)^{-1/2}(7-3x+\frac{3}{2}x)}{7-3x}=\frac{7-\frac{3}{2}x}{(7-3x)^{3/2}}$
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.