Question
Answer
$$12\sqrt{1764}=504$$
Explanation
| $$ \begin{aligned}12\sqrt{1764}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}12\cdot42 \xlongequal{ } \\[1 em] & \xlongequal{ }504\end{aligned} $$ | |
| ① | The square root of $ 1764 $ is $ 42 $. |
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