Thread: What am I doing wrong here?
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Old Mar 17, 2009 | 09:46 AM
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95SiR
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From: los josengeles
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Originally Posted by F22B Prelude
y = ln(x^4+5x^2)^3/2

y' = ((1/x^4+5x^2)(4x^3+10x))^3/2

= 3/2(4x^3+10x/x^4+5x^2)
u forgot !, @, #, $, %, &, *, ♀, ♂, and \ö/
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