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2013-09-02-polynomes second degre Equations

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2013-09-02-polynomes_second_degre_Equations.png 2013-09-18-Polynomes-SecondDegre缩略图2014-04-16-PileOuFace2013-09-18-Polynomes-SecondDegre缩略图2014-04-16-PileOuFace2013-09-18-Polynomes-SecondDegre缩略图2014-04-16-PileOuFace2013-09-18-Polynomes-SecondDegre缩略图2014-04-16-PileOuFace2013-09-18-Polynomes-SecondDegre缩略图2014-04-16-PileOuFace2013-09-18-Polynomes-SecondDegre缩略图2014-04-16-PileOuFace2013-09-18-Polynomes-SecondDegre缩略图2014-04-16-PileOuFace