Mathematics
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OpenStudy (anonymous):
Find y'
y= (4x-4)(2x^3-x^2+1)
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OpenStudy (anonymous):
is that supposed to be a quotient?
OpenStudy (anonymous):
he's looking for the derivative
OpenStudy (anonymous):
I am suppose to find the derivative of this equation
OpenStudy (anonymous):
or her sry
OpenStudy (anonymous):
its ok
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OpenStudy (anonymous):
I would distirubute then find the derivative
OpenStudy (anonymous):
what tipped you off? was it the " Find y' "?
OpenStudy (anonymous):
ya y prime
OpenStudy (anonymous):
oh ur being sarcastic... good one :p
OpenStudy (anonymous):
I got an answer but its not one of my answer choices I want to see what step I did wrong
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OpenStudy (anonymous):
post ur work
OpenStudy (anonymous):
How?
OpenStudy (anonymous):
/popcorn
OpenStudy (anonymous):
type in what you got when you ditributed I'll check it. then post what you got for teh derivative and I'll check it
OpenStudy (anonymous):
|dw:1348506660991:dw|
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OpenStudy (anonymous):
thats how my professor should us on how to do it
OpenStudy (anonymous):
hmm. I would say do the distribution right away so u'd end up with \[8x ^{4}-12x ^{3}+4x ^{2}+4x-4\]Then take the derivative
OpenStudy (anonymous):
easier
OpenStudy (anonymous):
I messed up on one number where is has d/dx its suppose to be (2x^3)
OpenStudy (anonymous):
ok
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OpenStudy (anonymous):
Thank you and your way was much simple