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Mathematics 7 Online
OpenStudy (anonymous):

(x^2/5)^-5/3

OpenStudy (anonymous):

still need help

OpenStudy (anonymous):

\[(a^m)^n=a^{mn}\] So \[(x^\frac{2}{5})^{-\frac{5}{3}}=x^{\frac{2}{5}(-\frac{5}{3})}=x^{-\frac{2}{3}}\]

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