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June 9th, 2009, 09:03 PM   #1
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differentiation of absolute values

Find f'(x), if f(x)= |{x^2 (3x+2)^(1/3)}/(2x-3)^(3)|

I got f'(x) = |(2x-3)^(3)/{x^2 (3x+2)^(1/3)} | * (-x^3)(4x^2+25x+12) / [ (2x-3)^7 * (3x+2)^(1/3)]

Are these correct? Thank you
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June 10th, 2009, 05:24 PM   #2
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It looks okay so far, but it should be simplified a bit.
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