| $$ \begin{aligned}(4a^2b^2c)^3& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}64a^6b^6c^3\end{aligned} $$ | |
| ① | $$ \left( 4a^2b^2c \right)^3 = 4^3 \left( a^2 \right)^3 \left( b^2 \right)^3c^3 = 64a^6b^6c^3 $$ |