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javeey(½ð±Ò+2):ллÌṩ°ïÖú 2010-07-31 12:51:24
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Integrate[((x - x1)/(x3 - x))^b, {x, x1, x2},
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  b > 0 && x1 < x < x2 < x3 && x1 \[Element] Reals &&
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Originally posted by qiruiyun at 2010-07-31 11:07:11:
mathematica´úÂ룺
Integrate[((x - x1)/(x3 - x))^b, {x, x1, x2},
Assumptions ->
  b > 0 && x1 < x < x2 < x3 && x1 \[Element] Reals &&
   x2 \[Element]  ...

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Originally posted by qiruiyun at 2010-07-31 19:30:28:
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Molecular dynamics simulation!
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18Â¥2010-07-31 23:58:00
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javeey(½ð±Ò+1):лл²ÎÓë½»Á÷ 2010-08-01 09:51:44
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Originally posted by xxppyy at 2010-07-31 08:35:47:


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javeey(½ð±Ò+1):ллÌṩ°ïÖú 2010-08-01 09:51:17
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Originally posted by xxppyy at 2010-07-30 23:03:33:


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