Question

What is the square root of 6 times the square root 2?

Answer 1

`2sqrt3`

Explanation:

`sqrta*sqrtb=sqrt(a*b)`, thus `sqrt6*sqrt2=sqrt(6*2)`

`sqrt12 rarr` There is a perfect square (`4`) in this that can be taken out

`sqrt(4*3)`

`2sqrt3`