Algebra: A Combined Approach (4th Edition)

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

Chapter 10 - Test: 17

Answer

$x+1+2\sqrt x$

Work Step by Step

$(\sqrt x+1)^{2}=(\sqrt x)^{2}+(1)^{2}+2(\sqrt x)(1)=x+1+2\sqrt x$
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