номер 237 гдз 8 класс алгебра Муравин Муравин

1)\begin{equation}\sqrt{5}=2,236 \end{equation} 2)\begin{equation}\sqrt{6}=2,449 \end{equation} 3)\begin{equation}\sqrt{27}=5,196 \end{equation} 4)\begin{equation}\sqrt{29}=5,385 \end{equation} 5)\begin{equation}\sqrt{69}=8,307 \end{equation} 6)\begin{equation}\sqrt{87}=9,327 \end{equation} 7)\begin{equation}\frac{\sqrt{2}}{2}=\frac{1,414}{2}=0,707 \end{equation} 8)\begin{equation}\frac{\sqrt{3}}{3}=\frac{1,732}{3}=0,577 \end{equation} 9)\begin{equation}\frac{1}{2}\sqrt{3}=\frac{1}{2}\cdot 1,732=0,866 \end{equation} 10)\begin{equation}0,1\sqrt{70}=0,1\cdot 8,367=0,837 \end{equation} 11)\begin{equation}\frac{1}{\sqrt{56}}=\frac{1}{7,483}=0,134 \end{equation} 12)\begin{equation}\left ( \sqrt{82} \right )^{3}=\sqrt{83^{2}}=\sqrt{83^{2}\cdot 83}= \end{equation} \begin{equation}=83\cdot \sqrt{83}=83\cdot 9,11=756,166 \end{equation}