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一流涧水

金虫 (正式写手)

[交流] 【求助】50金币求解 一个微分方程

借此地人气,烦请哪位数学高手解如下微分方程,50金币致谢。

dc/dt=(a+b*c^0.5*(w-c)^f)*(x*c^2-y*c+z)

谢谢谢谢

[ Last edited by laizuliang on 2008-9-21 at 10:28 ]
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liangjian8308

金虫 (正式写手)

用LZ试一试,不知行不?

[ Last edited by liangjian8308 on 2008-10-5 at 10:06 ]
8楼2008-10-05 10:04:46
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dyq214

金虫 (正式写手)

晕了,全忘光了,闪闪闪(帮你顶一下)
2楼2008-09-17 13:44:02
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hanchenhua

银虫 (小有名气)

写得对吗?为什么没有t呢?这个是常微的吧?
Never give up! Move!
3楼2008-09-17 14:51:11
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linda8866

银虫 (正式写手)

楼主的方程表达式可否用图片贴上,否则有歧义,例如c^0.5是否理解为sqrt(c)?
4楼2008-09-24 09:58:54
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