Вычислите: (15^(1/3)+4^(1/3))(225^(1/3)-60^(1/3)+16^(1/3)).

\[= \left( 15^{\frac{1}{3}} \right)^{2} + \left( 4^{\frac{1}{3}} \right)^{2} = 15 + 4 = 19\]