Question

$\frac{2}{ \sqrt{5} } \times \frac{?}{?} = \frac{?}{?}$
please it's urgent need for this answer​

Answer 1

Answer:

2√5/5

Step-by-step explanation:

$\frac{2}{\sqrt{5} } * \frac{\sqrt{5} }{\sqrt{5} } = \frac{2\sqrt{5} }{5}$