$\left\{\begin{matrix} (y+1)\sqrt{2x-y}-x^{2}+x+xy=0\\ x^{2}+y^{2}-2xy-3x+2=0 \end{matrix}\right.$ $(x,y\epsilon \mathbb{R})$
Giải hệ PT
Started By Doflamingo, 05-02-2018 - 21:51
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Posted 05-02-2018 - 21:51
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