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已知函数f(x)的定义域为(-∞,+∞),f′(x)为f(x)的导函数,函数y=...
已知函数f(x)的定义域为(-∞,+∞),f
′(x)为f(x)的导函数,函数y=f
′(x)的图象如图所示,且f(-2)=1,f(3)=1,则不等式f(x
2-6)>1的解集为( )
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102711456988807/SYS201311031027114569888006_ST/images0.png)
A.(2,3)
B.(-
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102711456988807/SYS201311031027114569888006_ST/0.png)
,
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102711456988807/SYS201311031027114569888006_ST/1.png)
)
C.(2,3)∪(-3,-2)
D.(-∞,-
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102711456988807/SYS201311031027114569888006_ST/2.png)
)∪(
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102711456988807/SYS201311031027114569888006_ST/3.png)
,+∞)
考点分析:
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