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18Â¥: Originally posted by walk1997 at 2012-12-16 13:30:09
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xxppyy: ½ð±Ò+10, ¡ïÓаïÖú 2012-12-13 14:54:36
Factor[x^4 + 1, Extension -> Sqrt[2]]

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2Â¥: Originally posted by ÍÛÈûÅÝÅÝ at 2012-12-11 11:25:31
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