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  • 5 years ago

A "little" integral problem, see the url for details: http://1337.is/~gaulzi/tex2png/view.php?png=201103301610252648.png

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  1. anonymous
    • 5 years ago
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    DUMP IN THE PARAMERIZATION \[\int\limits_{0}^{2\pi}\] then take derivitive of r1 wrt t variable. then thats your dx and dy and turn the x n y in the top eq into cos sin of (t) then dot that with the dx and dy and do a single LINE integrl from 0 to 2pi. thats the easiest way i can explain it. GREENS theorem

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