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<math>a_n = \frac{2}{\Pi} \int^{\Pi}_{0} f(x) \sin(nx) dx</math> | <math>a_n = \frac{2}{\Pi} \int^{\Pi}_{0} f(x) \sin(nx) dx</math> | ||
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| + | [[User:Idryg|Idryg]] 19:20, 23 November 2008 (UTC) | ||
Revision as of 15:20, 23 November 2008
It's not posted on the website, so here's in case anyone needs it.
Find the Fourier Sine Series for:
A line starting at the origin, increasing until (Pi/2,1) and then decreasing until (Pi,0). (Draw it to get a visual)
$ a_n = \frac{2}{\Pi} \int^{\Pi}_{0} f(x) \sin(nx) dx $
Idryg 19:20, 23 November 2008 (UTC)
