| $$ \begin{aligned}\frac{5}{\sqrt{3}^6}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}\frac{5}{27}\end{aligned} $$ | |
| ① | $$ \sqrt{3}^6 =
\left( \sqrt{3} ^2 \right)^{ 3 } =
\lvert 3 \rvert ^{ 3 } =
27 $$ |