Question

Step by step solution needed ASAP

Answer 1

Answer: 16

Explanation:

`√(8) *√(32)`

Combine

`√(256)`

Simplify by finding the greatest perfect square

`√(4*64)`

`16`

Hope this makes sense

Answer 2

±16

The principle value is 16

Explanation:

sqrt(8) * sqrt(32)

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

sqrt(8*32)

sqrt(256)

sqrt(16*16)

±16

The principle value is 16