已知关于x的一元二次方程x²-x+m-3/4=0有两个实根x1,x2设反比例函数y=m²/x(x>0),正比例函数y'=(x1+x2)x1.若x1=x2,求两函数图象的交点坐标2.若点P(s,t)在反比例函数y=m²/x(x>0)的图像上,
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![已知关于x的一元二次方程x²-x+m-3/4=0有两个实根x1,x2设反比例函数y=m²/x(x>0),正比例函数y'=(x1+x2)x1.若x1=x2,求两函数图象的交点坐标2.若点P(s,t)在反比例函数y=m²/x(x>0)的图像上,](/uploads/image/z/15185263-31-3.jpg?t=%E5%B7%B2%E7%9F%A5%E5%85%B3%E4%BA%8Ex%E7%9A%84%E4%B8%80%E5%85%83%E4%BA%8C%E6%AC%A1%E6%96%B9%E7%A8%8Bx%26%23178%3B-x%2Bm-3%2F4%3D0%E6%9C%89%E4%B8%A4%E4%B8%AA%E5%AE%9E%E6%A0%B9x1%2Cx2%E8%AE%BE%E5%8F%8D%E6%AF%94%E4%BE%8B%E5%87%BD%E6%95%B0y%3Dm%26%23178%3B%2Fx%28x%EF%BC%9E0%EF%BC%89%2C%E6%AD%A3%E6%AF%94%E4%BE%8B%E5%87%BD%E6%95%B0y%27%3D%EF%BC%88x1%2Bx2%29x1.%E8%8B%A5x1%3Dx2%2C%E6%B1%82%E4%B8%A4%E5%87%BD%E6%95%B0%E5%9B%BE%E8%B1%A1%E7%9A%84%E4%BA%A4%E7%82%B9%E5%9D%90%E6%A0%872.%E8%8B%A5%E7%82%B9P%EF%BC%88s%2Ct%29%E5%9C%A8%E5%8F%8D%E6%AF%94%E4%BE%8B%E5%87%BD%E6%95%B0y%3Dm%26%23178%3B%2Fx%EF%BC%88x%EF%BC%9E0%29%E7%9A%84%E5%9B%BE%E5%83%8F%E4%B8%8A%2C)
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