x,y满足x^2+xy=35;求x,y值
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x,y满足x^2+xy=35;求x,y值
![x,y满足x^2+xy=35;求x,y值](/uploads/image/z/19802590-70-0.jpg?t=x%2Cy%E6%BB%A1%E8%B6%B3x%5E2%2Bxy%3D35%3B%E6%B1%82x%2Cy%E5%80%BC)
x^2+xy=35
x(x+y)=35
x=5;y=2
x=7;y=-2
确条件啊.
x(x+y)=35
x=5;y=2
x=7;y=-2
确条件啊.
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