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Virgil
Posts:
5,857
Registered:
12/6/04


Re: Simple Integration Problem
Posted:
Mar 15, 2005 2:53 AM


In article <1110832024.519072.158270@f14g2000cwb.googlegroups.com>, "Hello" <starcms@gmail.com> wrote:
> Hi. How do I integrate dx / x(2x1) ? I tried substituting u = 2x1 > but it didnt really lead anywhere.
By partial fractions, q.v.:
1/(x*(2*x1)) = 1/x + 2/(2*x1)
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