求
的极值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6930b08bc9a14f0e3494378503db91c8.png)
更新时间:2023-09-25 23:08:28
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【知识点】 求已知函数的极值
相似题推荐
解答题-问答题
|
较易
(0.85)
解题方法
【推荐1】设
的导数
满足
,其中常数
.
(1)求曲线
在点
处的切线方程;
(2)设
,求函数
的极值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/778106f1ab8511bc7426f3be59ca8fc7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a4b04824a308519a61318a82aa97a05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd82c3e3bdaf842242919cb985ee0036.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/360ff131c51a4ef6745538c18cec92c2.png)
(1)求曲线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5bea9227dd0104da58e0c40952cc87ed.png)
(2)设
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/762c9ff383d1f9c3b63a46c5f062de98.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be1ce3f01e2b6364f9a9fdaf197d5e29.png)
您最近一年使用:0次
解答题-问答题
|
较易
(0.85)
名校
【推荐2】设函数
,若函数
的图象在点
处与直线
相切.
(1)求实数
、
的值;
(2)求函数
极值﹒
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc3606d78a0de8fede3ff9909a23e6c2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5bea9227dd0104da58e0c40952cc87ed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb70fdf064b9193e506ca43f4672af56.png)
(1)求实数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
(2)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
您最近一年使用:0次