Here's the question you clicked on:
bridgetolivares
simplify
\[\sqrt{-108}+\sqrt{-27}\]
I wanna 9√3?? but I don't think thats right hey @apoorvk can you check this out?
no that is not right but it is close
\[\sqrt{-108}+\sqrt{-27}=\sqrt{36\times 3\times (-1)}+\sqrt{9\times 3\times (-1)}\] \[=6\sqrt{3}i+3\sqrt{3}i=9\sqrt{3}i\]
is it \[9i \sqrt{3}\]