解決4/sqrt{6} |Microsoft數學求解器

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\frac{4\sqrt{6}}{\left(\sqrt{6}\right)^{2}}

將分子和分母同時乘以 \sqrt{6}，來有理化 \frac{4}{\sqrt{6}} 的分母。

\frac{4\sqrt{6}}{6}

\sqrt{6} 的平方是 6。

\frac{2}{3}\sqrt{6}

將 4\sqrt{6} 除以 6 以得到 \frac{2}{3}\sqrt{6}。

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