burhan101
Help me solve this using long* division



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burhan101
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\[x^3x^2+2x+1 / x^47x^3+2x^2+9x\]


jankiz
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I hope it helps!

burhan101
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i have questions about the method tho

jankiz
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I think you do it like this, you factor both sides as much as you can then you divide.

burhan101
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oh so you factor before dividing ?

jankiz
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I guess so. So, factor both sides using synthetic division and then divide.

burhan101
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so divide using synthetic then divide the long way :S

jankiz
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Yes!

jankiz
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Did you get it?

burhan101
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nooo, i just got more confused

jankiz
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Wait a sec, let me ask my teacher.

burhan101
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okay please :)

jankiz
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I did, let's wait a little bit. Is it algebra?

burhan101
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this is advanced functions (grade 12) & yes we're solving this algebraically

jankiz
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Ohhh!

burhan101
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yesss

jankiz
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Are you still there?

burhan101
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yes i am :)

jankiz
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Okay, my teacher replies fast. Hopefully, he will do so this time as well.

burhan101
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okay, i hope so tooo !

jankiz
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Is this question from a quiz or homework, is it emergence?

burhan101
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well i have a test tomorrow and this is one of the review questions

jankiz
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Okay!

burhan101
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:)

jankiz
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Still waiting!

jankiz
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The teacher did not repy yet, I am sorry.

burhan101
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did he reply yet ?

jankiz
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He did, said use synthetic division to simplify and then solve.

anonymous
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i also have a question
how can you divide a polynomial of degree 3 by a polynomial of degree 4? like dividing
\(\frac{1234}{12345}\)

burhan101
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i dont kooow :S

anonymous
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the answer is you cannot

anonymous
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unless you are working with negative exponents, which i doubt

burhan101
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really ? :S im pretty sure you can