Question

Simply the square root of 8

Answer 1

`2√(2)`

Explanation:

8^.5=2*2^.5=
`2√(2)`

Answer 2

2 sqrt(2)

Explanation:

sqrt(8)

We can write this as

We know that sqrt(ab) = sqrt(a) sqrt(b)

sqrt(4)sqrt(2)

2 sqrt(2)