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thematicsroy

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geoquality

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2Â¥: Originally posted by thematicsroy at 2011-12-27 17:12:51:
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f[ ( 0 + 1)/2 ] = 0,
[ f(0) + f(1) ]/2 = -0.5
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jiahl

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geoquality

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4Â¥: Originally posted by jiahl at 2011-12-28 09:10:52:
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f [ (-1 + 1)/2 ] = 1£»
[ f(1) + f(-1) ]/2 = 0
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xiangqianzsh

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7Â¥2011-12-28 12:04:21
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xiangqianzsh

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8Â¥2011-12-28 12:05:50
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bsjin

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by thematicsroy at 2011-12-27 17:12:51:
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x1=-1,x2=1
9Â¥2011-12-28 20:20:49
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10Â¥2011-12-29 16:18:50
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