Question

Rationalize under root 2 divide under root 5

Answer 1

hope this helps u

given

√2/√5

√2/√5*√5/√5

= √2*5/(√5)²

=√10/5

after    Rationalize under root 2 divide under root 5 =√10/5

Answer 2

Here,√2÷√5

=√2/√5

=(√2×√5)/5

=√10/5

Hope this will help you.