Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

Factor out the greatest common monomial: 8x3 y2 - 12x2 y3 + 28x2 y A. xy(8x2 y - 12xy2 - 7x) B. x2y(8xy - 12y2 + 28) C. 4x2y(2xy - 3y2 + 6) D. 4x2y(2xy - 3y2 + 7)

OpenStudy (tmagloire1):

the answer is D

OpenStudy (anonymous):

Factor out the greatest common monomial: 12x3 + 15x2 - 21x A. x(12x2 + 15x - 21) B. 3(4x3 + 5x2 - 7x) C. 3x(4x2 + 5x - 7) D. 3x(4x3 + 5x2 - 7x)

OpenStudy (tmagloire1):

Do you understand why?

OpenStudy (tmagloire1):

The answer to the second question is C

OpenStudy (tmagloire1):

An easy way if you can't easily tell right off the bat is to foil. Multiply each part out and it should give you the original function.

OpenStudy (anonymous):

idont understand it at all

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!