设函数
定义在
上,
,导函数
,
. 求
的单调区间和最小值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d562dc22dfb3b81d0c3f88b54d063c2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3471484b64504fc545398f52be830010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4915a7b17389ab1238077f4c4ee8f54.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2b538da8582fb32f6d40c6754bda8ec.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
12-13高二上·甘肃兰州·期末 查看更多[1]
(已下线)2011-2012学年甘肃省兰州一中高二上学期期末考试文科数学
更新时间:2016-12-01 13:27:09
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【推荐1】已知函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea25199d7b5ff1bf8cdfa11d2725bd9e.png)
(1)求函数
的单调区间;
(2)求
在区间
上的最大值和最小值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea25199d7b5ff1bf8cdfa11d2725bd9e.png)
(1)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aa66623cf54b42d6d12be4c8edaa7071.png)
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【推荐2】已知函数
,且
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8bdcdbec5808cd9cee342fc5d2d46f27.png)
(1)求
,
的值;
(2)求函数的单调递减区间
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1da81d6aed3370baacc70ca99532c909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a70c79498eaafdd27bbd17f57ae46b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8bdcdbec5808cd9cee342fc5d2d46f27.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
(2)求函数的单调递减区间
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【推荐1】设函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb9b7ce02b0da79eeadbd4929ad113b5.png)
(1)讨论f(x)的单调性;
(2)求f(x)在区间[﹣2,2]的最大值和最小值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb9b7ce02b0da79eeadbd4929ad113b5.png)
(1)讨论f(x)的单调性;
(2)求f(x)在区间[﹣2,2]的最大值和最小值.
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【推荐2】求函数
在区间
上的最大值与最小值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/767eb1ade07f3d90b1e859937c2c7109.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4b69fa745cc8ac2e60cd9601c5e4011.png)
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