Question

225 împărțit cu 15rad3
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Answer 1

Salut.

$\displaystyle{\frac{225}{15\sqrt{3}}=\frac{225}{15} \cdot \frac{1}{\sqrt{3}} }$

$\displaystyle{=15 \cdot \frac{1}{\sqrt{3}} =\frac{15}{\sqrt{3}} }$

$\displaystyle{=\frac{15\sqrt{3}}{\sqrt{3}\cdot\sqrt{3}}=\frac{15\sqrt{3}}{3}=5\sqrt{3} }$

- Lumberjack25