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July 29, 2014

July 29, 2014

Posted by **Karoline** on Sunday, November 22, 2009 at 12:25am.

How do i get from

dy/dx = d(uv)/dx = u dv/dx + v du/dx

=(5x-2)^3[-6(3-x)^5]+(3-x)^6[15(5x-2)^2]

to:

=(5x-2)^2(3-x)^5(-30x+12+45-15x)

it's an example taken from my text book. Could you help me?

thank you!

- Maths -
**Reiny**, Sunday, November 22, 2009 at 12:42amYou should look back at your previous post

http://www.jiskha.com/display.cgi?id=1258858688

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