#### Answer

The expression is $x^{-\frac{3}{10}}$

#### Work Step by Step

To solve this:
$(x^{\frac{3}{5}})^{-\frac{1}{2}}$ = $x^{\frac{3}{5}\times{-\frac{1}{2}}}$ = $x^{-\frac{3}{10}}$

Published by
Prentice Hall

ISBN 10:
0133281140

ISBN 13:
978-0-13328-114-9

The expression is $x^{-\frac{3}{10}}$

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