[積分] 面積
求與曲線y=(1/4)(x^2)於點(-2,1)相切直線與此曲線及X軸三者所圍成區域之面積
我用dy下去算算出的答案是17/6
可是解答給1/6
想問是我算錯還是答案錯呢@@
我檢查好幾次檢查不出我哪裡算錯囧
請高手指教謝謝
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