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已知曲线,曲线C2:y=x3-3x2+3x(1)求过点(1,1)的切线方程;(2)曲线C1...
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已知曲线
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEoAAAAgCAYAAAC1v+5NAAAAAXNSR0IArs4c6QAAAARnQU1BAACx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)
,曲线C
2:y=x
3-3x
2+3x
(1)求
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEoAAAAgCAYAAAC1v+5NAAAAAXNSR0IArs4c6QAAAARnQU1BAACx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)
过点(1,1)的切线方程;
(2)曲线C
1经过何种变化可得到曲线C
2?
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