Question
Answer
$$\dfrac{2\sqrt{12}}{4}=\sqrt{3}$$
Explanation
Tap the blue circles to see an explanation.
| $$ \begin{aligned}\frac{2\sqrt{12}}{4}& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}\frac{4\sqrt{3}}{4} \xlongequal{ } \\[1 em] & \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle2}{\textcircled {2}} } }}}\frac{\sqrt{3}}{1} \xlongequal{ } \\[1 em] & \xlongequal{ }\sqrt{3}\end{aligned} $$ | |
| ① | $$ 2 \sqrt{12} =
2 \sqrt{ 2 ^2 \cdot 3 } =
2 \sqrt{ 2 ^2 } \, \sqrt{ 3 } =
2 \cdot 2 \sqrt{ 3 } =
4 \sqrt{ 3 } $$ |
| ② | Divide both numerator and denominator by 4. |
This page was created using
Rationalize Denominator Calculator