Ask your own question, for FREE!
Mathematics 14 Online
OpenStudy (anonymous):

-9x(-2x^2)^3

OpenStudy (anonymous):

72x^7

OpenStudy (anonymous):

Just take -8x^6 and multiply it by -9x 72x^7

OpenStudy (anonymous):

wtf teacher said it was 72 =[ i knew i was right lol

OpenStudy (anonymous):

Teacher is wrong :-D

OpenStudy (anonymous):

lol maybe she meant the coefficient was 72 lol.

OpenStudy (anonymous):

not the whole answer lol

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!