Respuesta :

wegnerkolmp2741o

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

Snowphie101

Answer: 16

Step-by-step explanation:

[tex]\sqrt{8} *\sqrt{32}[/tex]

Combine

[tex]\sqrt{256}[/tex]

Simplify by finding the greatest perfect square

[tex]\sqrt{4*64}[/tex]

[tex]16[/tex]

Hope this makes sense