二次函数题:抛物线y=(1/2)x²-4x+8与直线y=(1/2)x+1的交点坐标(x,y)是方程组_____的解,交点坐标为_____.
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![二次函数题:抛物线y=(1/2)x²-4x+8与直线y=(1/2)x+1的交点坐标(x,y)是方程组_____的解,交点坐标为_____.](/uploads/image/z/11463838-70-8.jpg?t=%E4%BA%8C%E6%AC%A1%E5%87%BD%E6%95%B0%E9%A2%98%EF%BC%9A%E6%8A%9B%E7%89%A9%E7%BA%BFy%3D%281%2F2%29x%26%23178%3B-4x%2B8%E4%B8%8E%E7%9B%B4%E7%BA%BFy%3D%281%2F2%29x%2B1%E7%9A%84%E4%BA%A4%E7%82%B9%E5%9D%90%E6%A0%87%28x%2Cy%29%E6%98%AF%E6%96%B9%E7%A8%8B%E7%BB%84_____%E7%9A%84%E8%A7%A3%2C%E4%BA%A4%E7%82%B9%E5%9D%90%E6%A0%87%E4%B8%BA_____.)
二次函数题:抛物线y=(1/2)x²-4x+8与直线y=(1/2)x+1的交点坐标(x,y)是方程组_____的解,交点坐标为_____.
二次函数题:抛物线y=(1/2)x²-4x+8与直线y=(1/2)x+1的交点坐标(x,y)是方程组_____的解,
交点坐标为_____.
二次函数题:抛物线y=(1/2)x²-4x+8与直线y=(1/2)x+1的交点坐标(x,y)是方程组_____的解,交点坐标为_____.
(2,2),(4,3)