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Huanvt19022112

Huanvt19022112

Member Since 11-05-2016
Offline Last Active 09-06-2016 - 23:27
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#637232 $x\sqrt{x-1}=(2x-3)^3(2x-2)+x+2$

Posted by Huanvt19022112 on 31-05-2016 - 21:31

$x\sqrt{x-1}=(2x-3)^3(2x-2)+x+2$