## Intermediate Algebra (6th Edition)

To simply $(x^{\frac{2}{3}})^{\frac{1}{5}}$, we can multiply the exponents using the power rule. $(x^{\frac{2}{3}})^{\frac{1}{5}}=x^{(\frac{2}{3}\times\frac{1}{5})}=x^{\frac{2}{15}}$