Question

Evaluate the expression. $15+3\sqrt[3]{125}$

Answer 1

Evaluate the given expression.

$$\begin{gathered} 15+3\sqrt[3]{125}=15+3\left(5\right)(\because \mathrm{Evaluate}\mathrm{the}\mathrm{cube}\mathrm{root}) \\ =15+15\mathbf{}\mathbf{} \\ =30\mathbf{} \end{gathered}$$

Hence, $15+3\sqrt[3]{125}=30$.