Question

What is `sqrt(8) + sqrt(9)`?

Answer 1

`2sqrt2 +3`

Explanation:

`sqrt8 + sqrt9`
`" "`
`= sqrt ( 2^3) + sqrt(3^2)`
`" "`
`=sqrt (2^2 xx 2) + sqrt (3^2)`
`" "`
`=2sqrt2 + 3`