Question

What is the answer to this?

Answer 1

8
`√(2)`

Explanation:

Rationalise the denominator by multiplying both the numerator and denominator by the radical on the denominator, that is

`(32)/(√(8) )`

=
`(32√(8) )/(8 )` → (
`√(8)`)² = 8

=
`(32√(4(2)) )/(8)`

= 4× 2
`√(2)`

= 8
`√(2)`