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Mathematics 8 Online
OpenStudy (anonymous):

Divide these polynomials. (8x3 + 2x2 - 7x + 2) (2x - 1) A. 4x2 - 3x - 2 B. 4x2 + 3x - 2 C. 4x2 + 3x + 2 D. 4x2 + 6x - 1

OpenStudy (anonymous):

@Er.Mohd.AMIR

OpenStudy (anonymous):

@Janu16 @rebeccaxhawaii

OpenStudy (anonymous):

@Nnesha

OpenStudy (anonymous):

hello

OpenStudy (er.mohd.amir):

B

OpenStudy (anonymous):

ty

OpenStudy (anonymous):

Divide these polynomials. (3x3 + x2 - 2x) (x2 + x) A. 3x - 2x B. 3x2 - 3x C. 3x2 - x D. 3x - 2

OpenStudy (anonymous):

can u teach me how to do it

OpenStudy (er.mohd.amir):

k

OpenStudy (er.mohd.amir):

|dw:1458243820051:dw|

OpenStudy (anonymous):

ok whats next

OpenStudy (anonymous):

long division?

OpenStudy (er.mohd.amir):

write as now

OpenStudy (anonymous):

i got that part

OpenStudy (er.mohd.amir):

first term is 3x^2 and here is x^2 so if u multiply x^2 by 3x u get 3x^3

OpenStudy (er.mohd.amir):

and second term is x also multiply by 3x so after multiply u get 3x^3+3x^2

OpenStudy (anonymous):

hmm.. so wuts the answer?

OpenStudy (er.mohd.amir):

now subtract it

OpenStudy (anonymous):

subtract wut 2 numbers?

OpenStudy (anonymous):

@Er.Mohd.AMIR i dont understand

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