## College Algebra (6th Edition)

$5x^3y^2$
$$(125x^9y^6)^\frac{1}{3}$$ When an exponential expression is raised to a power, multiply the exponents: $$=\sqrt[3]{125}x^{(9\times \frac{1}{3})}y^{(6\times \frac{1}{3})}$$ $$=5x^3y^2$$