Tìm \(x,y \in \mathbb{Z}\) thỏa mãn \({x^2} - xy +...

Câu hỏi: Tìm \(x,y \in \mathbb{Z}\) thỏa mãn \({x^2} - xy + {y^2} = 2x - 3y - 2\).

A \(\left( {0;1} \right),\left( {0; - 2} \right),\left( {1;1} \right)\)

B \(\left( {0; - 1} \right),\left( {0;2} \right),\left( {1;1} \right)\)

C \(\left( {0;1} \right),\left( {0;2} \right),\left( {1; - 1} \right)\)

D \(\left( {0; - 1} \right),\left( {0; - 2} \right),\left( {1; - 1} \right)\)