已知“T1,T2是方程T²+2T-24=0的两个实数根,且T1<T2,抛物线Y=2/3X²+bx+c的图像经过A(T1,0)T2)1,求这个抛物线的解析式2,设点P(X,Y)是抛物线上一动点,且位于第三象限,四边形OPAQ是以OA为角
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![已知“T1,T2是方程T²+2T-24=0的两个实数根,且T1<T2,抛物线Y=2/3X²+bx+c的图像经过A(T1,0)T2)1,求这个抛物线的解析式2,设点P(X,Y)是抛物线上一动点,且位于第三象限,四边形OPAQ是以OA为角](/uploads/image/z/1550567-47-7.jpg?t=%E5%B7%B2%E7%9F%A5%E2%80%9CT1%2CT2%E6%98%AF%E6%96%B9%E7%A8%8BT%26%23178%3B%2B2T-24%3D0%E7%9A%84%E4%B8%A4%E4%B8%AA%E5%AE%9E%E6%95%B0%E6%A0%B9%2C%E4%B8%94T1%EF%BC%9CT2%2C%E6%8A%9B%E7%89%A9%E7%BA%BFY%3D2%2F3X%26%23178%3B%2Bbx%2Bc%E7%9A%84%E5%9B%BE%E5%83%8F%E7%BB%8F%E8%BF%87A%EF%BC%88T1%2C0%EF%BC%89T2%EF%BC%891%2C%E6%B1%82%E8%BF%99%E4%B8%AA%E6%8A%9B%E7%89%A9%E7%BA%BF%E7%9A%84%E8%A7%A3%E6%9E%90%E5%BC%8F2%2C%E8%AE%BE%E7%82%B9P%EF%BC%88X%2CY%EF%BC%89%E6%98%AF%E6%8A%9B%E7%89%A9%E7%BA%BF%E4%B8%8A%E4%B8%80%E5%8A%A8%E7%82%B9%2C%E4%B8%94%E4%BD%8D%E4%BA%8E%E7%AC%AC%E4%B8%89%E8%B1%A1%E9%99%90%2C%E5%9B%9B%E8%BE%B9%E5%BD%A2OPAQ%E6%98%AF%E4%BB%A5OA%E4%B8%BA%E8%A7%92)
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