#### Answer

$5x^2\cdot\sqrt{2x}$

#### Work Step by Step

Factor the radicand so that one of the factors is a perfect square:
$\sqrt{25x^4(2x)}
\\=\sqrt{(5x^2)^2(2x)}
\\=5x^2\cdot\sqrt{2x}.$

Published by
Prentice Hall

ISBN 10:
0133186024

ISBN 13:
978-0-13318-602-4

$5x^2\cdot\sqrt{2x}$

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