Chapter 11.4, Problem 41STP

To determine

To find: The radical form of the given expression.

Answer to Problem 41STP

The correct option is F

Explanation of Solution

Given:

The given radical form is ${27}^{-\frac{2}{3}}$ .

Calculation:

Solve, the given radical expression as,

  $\begin{array}{c}{27}^{-\frac{2}{3}}=\frac{1}{{27}^{\frac{2}{3}}}\\ ={\left(\frac{1}{\sqrt[3]{27}}\right)}^2\end{array}$

Thus, the correct option is F