Question

2- sqaure root of -27

Answer 1

Are you asking to simplify \(2-\sqrt{-27}\)?

Answer 2

write the complex number in standard form

Answer 3

Well...\[2- \sqrt{-27}=2-\sqrt{-1}\sqrt{27}=\boxed{2-i\sqrt{27}}\]You could also write \(\sqrt{27}\) as \(3\sqrt{3}\) but that doesn't make it any more in standard form as what I wrote.

Answer 4

k

Answer 5

thanks