Question

Helpppp Pleaseee....​

Answer 1

4√10/5

Explanation:

8/√10

=8/√10 ×√10/√10

=8√10/√10√10

=8√10/10

=4√10/5 (ans)

=2.53 (approximately)

Answer 2

`(4 √(10) )/(5)`

Explanation:

`(8)/( √(10) ) * ( √(10) )/( √(10) )`

`\frac{8 √(10) }{ {√(10)}^(2) }`

`(8 √(10) )/(10)`

`(4 √(10) )/(5)`