Mathematics
21 Online
donia:
Divide -2x^2+6x^3-4-10x by 2x-2.
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MadaKinni:
Do you know how to use long or synthetic division?
xxcoffee:
^
donia:
no
donia:
do you kno the answer
MadaKinni:
Okay, so let's do synthetic since it is easier
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donia:
alright show me
MadaKinni:
I want you to draw half of a box/square
MxxnLight:
x4 - 10x3 - 7x2 - 5
———————————————————
x2
donia:
ok
MadaKinni:
And inside that box put positive 2; Two negatives make a positive
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donia:
ok got u
xxDeppressionxx:
Divide −2x2+6x3−4−10x by 2x−2
using long polynomial division. 3x2+2x−3−10 2x−2
donia:
thank u so much
xxDeppressionxx:
np
MadaKinni:
Put the polynomial in standard form first, from the degrees
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MadaKinni:
Least to greatest
donia:
ok i already got the answer thank u so much
MadaKinni:
Oh, okay. What did you get?
donia:
3x2+2x−3−10 2x−2
MadaKinni:
Ok, imma check
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MadaKinni:
I didn't get that
donia:
but thats the correct answer
MadaKinni:
How you got it
MxxnLight:
\(\color{#0cbb34}{\text{Originally Posted by}}\) @MadaKinni
How you got it
\(\color{#0cbb34}{\text{End of Quote}}\)
Someone helped her. ;/
donia:
look at the top thank u anyway
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MadaKinni:
Well, okay then.