Question

10/root5 is which number

Answer 1

Answer:

I don't know this answer

Answer 2

Answer:

$\frac{10}{ \sqrt{5} } = \frac{10}{ \sqrt{5} } \times \frac{ \sqrt{5} }{ \sqrt{5} } = \frac{10 \sqrt{5} }{5} = 2 \sqrt{5}$

please mark it as a brainlist answer