Question

root -48 simplified?

Answer 1

\[4\sqrt{-3}\]

Answer 2

\[\sqrt{-48}=\sqrt{4}\times\sqrt{-3}\]

Answer 3

\[\sqrt{16}\]correction

Answer 4

the negative makes it an imaginary number

Answer 5

So you then have
\[4i\sqrt{3}\]

Answer 6

exactly

Answer 7

so do you just simplify it and put the i outside to represent an imaginary number since it's negative?

Answer 8

\[\sqrt{-48}=\sqrt{16}\times\sqrt{-3}\]
\[=4\times\sqrt{-3}\]
\[=4i\sqrt{3}\]

Answer 9

Yes, essentially!

Answer 10

okay, thank you!

Answer 11

No problem!