\sqrt[3]{216}Can you simplify?

Question

`\sqrt[3]{216}`Can you simplify?

Answer 1

`\sqrt[3]{216}`
`\sqrt[3]{6^3}`
`(6^3)^{(1)/(3)}`
`(6)^{3*(1)/(3)}`
`\begin{gathered} (6)^{(3)/(3)} \\ =(6)^1 \end{gathered}`
`6^1=6`

Hence, the answer is 6.