does anyone now how to integrate this by partial frac?
using quickmath wouldnt work
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Use the following form: . In this case its , , and . Then solve for the coefficients.
is already a partial fraction.
You have to integrate by parts.
There is a recurrence relation between and .
hi can you show me how integrating by parts is done?
just the let u's and the let v's
and you can continue from here.
i cant follow the last part
Then if you set will yield red_dog's formula.
This reductions formulas are proved using integration by parts.
Perhaps try it this way.
Make the subs and we get:
Handy reduction formula:
EDIT: I'm sorry, Adam, I seen you had to use PF. Oh well, there it is anyway.
Last edited by galactus; Jul 29th 2007 at 09:13 AM.
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