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Mathematics 8 Online
OpenStudy (anonymous):

question 1 and 2 please help (attached) http://img3.imageshack.us/img3/6254/120908195013.png

OpenStudy (lgbasallote):

can you post a jpeg format screenshot?

OpenStudy (anonymous):

sec

OpenStudy (mathlegend):

\[\frac{ 12x ^{5} }{ 20x^{2}}\]

OpenStudy (mathlegend):

So, first I would simplify this fraction.

OpenStudy (mathlegend):

Then notice when dividing your exponents are subtracted.

OpenStudy (anonymous):

OpenStudy (anonymous):

thanks math legend i got #1 but i still need help with 2

OpenStudy (mathlegend):

hold on let me see... because honestly I don't know.

OpenStudy (mathlegend):

@Hero can you help here?

OpenStudy (anonymous):

ye and while u figureing that 2nd out heres 3 and 4 http://img401.imageshack.us/img401/2183/120908195504.png

OpenStudy (mathlegend):

\[\frac{ x ^{4}-3x ^{3} }{ x ^{2}-9 }\]

OpenStudy (mathlegend):

@ParthKohli can you help?

OpenStudy (mathlegend):

@SupaWizMcFly what is this math called? Like what is this topic?

OpenStudy (anonymous):

simplifying algebraic equations

OpenStudy (anonymous):

algebraic ratios

OpenStudy (anonymous):

mathlegend whats number 2 3 and 4

OpenStudy (mathlegend):

Well number 4

OpenStudy (mathlegend):

You would factor x^2-12x+20

OpenStudy (mathlegend):

what adds to -12 but when multiplied equals 20

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