Question

simplify: sqrt 20/ sqrt 8

Answer 1

sqrt(5/2)

Answer 2

\[(\sqrt{20})/(\sqrt{8})\]
\[(\sqrt{2*2*5})/(\sqrt{2*2*2})\]
\[(2\sqrt{5})/(2\sqrt{2})\]
\[(\sqrt{5})/(\sqrt{2})\]