$$\frac{\sqrt{2}+1}{\sqrt{5}}$$
$\frac{\sqrt{5}\left(\sqrt{2}+1\right)}{5}\approx 1.079669128$
$$\frac{\left(\sqrt{2}+1\right)\sqrt{5}}{\left(\sqrt{5}\right)^{2}}$$
$$\frac{\left(\sqrt{2}+1\right)\sqrt{5}}{5}$$
$$\frac{\sqrt{2}\sqrt{5}+\sqrt{5}}{5}$$
$$\frac{\sqrt{10}+\sqrt{5}}{5}$$
Show Solution
Hide Solution
