过曲线y=2x^3-3x^2+10上点(1,-1)的切线方程有两种情况,1种是(1,-1)为切点那还有一种是什么啊?啊我看错了曲线是y=x^3-2x.......有两个答案的
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![过曲线y=2x^3-3x^2+10上点(1,-1)的切线方程有两种情况,1种是(1,-1)为切点那还有一种是什么啊?啊我看错了曲线是y=x^3-2x.......有两个答案的](/uploads/image/z/5184808-16-8.jpg?t=%E8%BF%87%E6%9B%B2%E7%BA%BFy%3D2x%5E3-3x%5E2%2B10%E4%B8%8A%E7%82%B9%281%2C-1%29%E7%9A%84%E5%88%87%E7%BA%BF%E6%96%B9%E7%A8%8B%E6%9C%89%E4%B8%A4%E7%A7%8D%E6%83%85%E5%86%B5%2C1%E7%A7%8D%E6%98%AF%281%2C-1%29%E4%B8%BA%E5%88%87%E7%82%B9%E9%82%A3%E8%BF%98%E6%9C%89%E4%B8%80%E7%A7%8D%E6%98%AF%E4%BB%80%E4%B9%88%E5%95%8A%3F%E5%95%8A%E6%88%91%E7%9C%8B%E9%94%99%E4%BA%86%E6%9B%B2%E7%BA%BF%E6%98%AFy%3Dx%5E3-2x.......%E6%9C%89%E4%B8%A4%E4%B8%AA%E7%AD%94%E6%A1%88%E7%9A%84)
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