Thread: What am I doing wrong here?
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Old Mar 17, 2009 | 08:42 AM
  #14  
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ShaolinLueb
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From: Holyoke, MA
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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)
I cant tell you how much I enjoy not doing this stuff anymore.
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