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#1 2007-11-23 13:58:39

Kent
Member
Registered: 2007-11-22
Posts: 3

Integral with arctan

Evaluate

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#2 2007-11-24 02:28:36

Krizalid
Member
Registered: 2007-03-09
Posts: 51

Re: Integral with arctan

Let

Consider

Since

You may go on from there.

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If you know Frullani's Integral, you can get the result directly.

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