Question

Step by step solution needed ASAP

Answer 1

Answer:

±16

The principle value is 16

Step-by-step 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

Answer 2

Answer: 16

Step-by-step explanation:

$\sqrt{8} *\sqrt{32}$

Combine

$\sqrt{256}$

Simplify by finding the greatest perfect square

$\sqrt{4*64}$

$16$

Hope this makes sense