M
malblaq


câu 1:[tex]\left\{ \begin{array}{l} y+xy^2 = 6x^2 \\ x^2y^2=5x^2 \end{array} \right.[/tex]
câu 2:
[tex]\left\{ \begin{array}{l} \sqrt[]{x^2-2x+2}+\sqrt[4]{y^2-2y+2}=2 \\ \sqrt[4]{x}+\sqrt[]{y+3}=3 \end{array} \right[/tex]
câu 2:
[tex]\left\{ \begin{array}{l} \sqrt[]{x^2-2x+2}+\sqrt[4]{y^2-2y+2}=2 \\ \sqrt[4]{x}+\sqrt[]{y+3}=3 \end{array} \right[/tex]