https://media.studyisland.com/cgi-bin/mimetex.cgi? ext{Which%20expression%20is%20equivalent%20to%20}(3i)^{3} ext{?}

Question

https://media.studyisland.com/cgi-bin/mimetex.cgi?	ext{Which%20expression%20is%20equivalent%20to%20}(3i)^{3}	ext{?}

anonymous · Answer

It wont let me see what's on the link but I don't want anything to do with study island! My LEAST favorite website! But I highly approve of your username  :)

anonymous · Answer

haha thanks

anonymous · Answer

Can you type out the question instead?

anonymous · Answer

which expression is equivalent to (3i)^3

anonymous · Answer

What are the answer choices?

anonymous · Answer

-27i

9i

27i

-9i

anonymous · Answer

this isn't my best subject but each time I worked out the problem I got -27i each time :) hope that helps

anonymous · Answer

you were absolutely right thank you!!! :D

anonymous · Answer

No problem! I don't mind putting forth a little more effort for someone with awesome music taste!

anonymous · Answer

:D