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Mathematics 10 Online
OpenStudy (hellokitty17):

FAN AND MEDAL HERE!!!!!!!!!!!!!!!!

OpenStudy (hellokitty17):

Part A: Divide (8x4y3 + 4x3y2 - 2x2y - 12x2y4) by -2x2y. Show your work, and justify each step. (6 points) Part B: How would your answer in Part A be affected if the x2 variable in the denominator was just an x? (2 points) Part C: What is the degree and classification of the polynomial you got in Part A? (2 points)

OpenStudy (hellokitty17):

@only_hanaaa

OpenStudy (hellokitty17):

help me plz!

OpenStudy (hellokitty17):

@mathmate

OpenStudy (anonymous):

that is the hardest thing I have ever seen

OpenStudy (theanarchist):

That's what she said^^

OpenStudy (hellokitty17):

yes but plz help me I will do anything

OpenStudy (anonymous):

give me a sec

OpenStudy (anonymous):

\[8x^4y^3 + 4x^3y^2 - 2x^2y - 12x^2y^4\]divide each term by \(-2x^2y\)

OpenStudy (only_hanaaa):

sorry, my computer just shut off, umm for part b ur need to divide it by x instead of x2

OpenStudy (anonymous):

for example \[\frac{8x^4y^3}{-2x^2y}=-4x^2y^2\]

OpenStudy (hellokitty17):

@misty1212

OpenStudy (anonymous):

nicely done sattelte

OpenStudy (misty1212):

HI!!

OpenStudy (misty1212):

do exactly what @satellite73 said divide on term at a time

OpenStudy (hellokitty17):

how do I do that does are big numbers and are confusing

OpenStudy (hellokitty17):

HELP SOMEONE

oregonduck (oregonduck):

CAN SOMEONE JUST PLZ HELP US

oregonduck (oregonduck):

@mathmath333

OpenStudy (anonymous):

oh wow

OpenStudy (hellokitty17):

yeah

oregonduck (oregonduck):

IF YOU ARE HERE JUST TO LOOK AT THE CONVERSATION THEN LEAVE IF YOU ARE HERE TO HELP THEN STAY

OpenStudy (anonymous):

hi misty

OpenStudy (mathmath333):

the method is aleady given by sattelite , if u have any doubts regarding exponents see this http://www.mathsisfun.com/algebra/exponent-laws.html

oregonduck (oregonduck):

yeah but how am i supposed to divide that on paper or in my head

OpenStudy (anonymous):

easier on paper

oregonduck (oregonduck):

i can not fiqure the whole thing out. someone plz just give the answer for part a than i can work the rest out

OpenStudy (anonymous):

giving anawer is against the rules dude

oregonduck (oregonduck):

well can you lead me to the answer

OpenStudy (hellokitty17):

not if u explain it right

OpenStudy (mathmath333):

what sattelite did came from this \(\large \color{black}{\begin{align} \frac{8x^{\color{red}{4}}y^{\color{blue}{3}}}{-2x^{\color{red}{2}}y^{\color{blue}{1}}}= -4x^{\color{red}{4-2}}y^{\color{blue}{3-1}}=-4x^\color{red}{2}y^\color{blue}{2} \hspace{.33em}\\~\\ \end{align}}\)

oregonduck (oregonduck):

is that the answer? :(

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