名校
解题方法
1 . 设定义域为
的单调函数
,对任意的
,都有
,若
是方程
的一个解,且
,则实数
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ab5e0524def52baf53480b8726784ed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9cc4136bd17997e11a7f8abcb19f9018.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd92b19b462655c383b39d8f3c63d218.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79b752f0f189e5d8666daea73e145dff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b7c88cf2a6c135525944512196ea48e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/22565c5e416b1362d0f51c12afb75587.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
您最近一年使用:0次
2017-04-11更新
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2340次组卷
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7卷引用:天津市耀华中学2023届高三下学期大统练5数学试题