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cbzeng(½ð±Ò+8): ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2012-01-20 12:09:27
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5Â¥2012-01-18 14:31:41
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cbzeng

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ÒýÓûØÌû:
2Â¥: Originally posted by pengyehui at 2012-01-17 19:26:41:
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\int_x^\infty [y^a e^(y^(-2a))]dy, 0
Keepexciting
3Â¥2012-01-18 11:38:30
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cbzeng

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soliton923: »ØÌûÖö¥ 2012-01-18 15:35:08
ÒýÓûØÌû:
3Â¥: Originally posted by cbzeng at 2012-01-17 20:38:30:
\int_x^\infty [y^a e^(y^(-2a))]dy, 0<a<1/2.

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4Â¥2012-01-18 11:45:06
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5Â¥: Originally posted by xxxfield at 2012-01-18 14:31:41:
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