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

Write the expansion of (2x-y)^2

OpenStudy (sweetburger):

(2x-y) (2x-y) foil and solve

OpenStudy (alprincenofl):

@sweetburger is this true? http://prntscr.com/5a5li1

OpenStudy (luigi0210):

Yea, that holds true

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!