Question
Answer
$$8\cdot(4-3\sqrt{2})=32-24\sqrt{2}$$
Explanation
| $$ \begin{aligned}8\cdot(4-3\sqrt{2})& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}32-24\sqrt{2}\end{aligned} $$ | |
| ① | $$ \color{blue}{ 8 } \cdot \left( 4- 3 \sqrt{2}\right) = \color{blue}{8} \cdot4+\color{blue}{8} \cdot- 3 \sqrt{2} = \\ = 32- 24 \sqrt{2} $$ |
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Simplify Radical Expression