Question

simplifying

Answer 1

is it 4\[\sqrt{10}\]

Answer 2

u can write 8 in simple terms and use rationalisation concept

Answer 3

\[\LARGE{\sqrt{\frac{5}{8}}}\]
\[\LARGE{\frac{\sqrt{5}}{\sqrt{8}}}\]

Answer 4

always remember that : \(\large{\sqrt{a/b}=\sqrt{a}/\sqrt{b}}\)

Answer 5

also \(\huge \frac{\sqrt 5}{\sqrt8} = \frac{\sqrt {5*2}}{\sqrt {8 * 2}} = \frac{\sqrt{10}}{4}\)

Answer 6

good answer :)

Answer 7

:D