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已知函数f(x)=4-x2,g(x)是定义在(-∞,0)∪(0,+∞)上的奇函数...
已知函数f(x)=4-x
2,g(x)是定义在(-∞,0)∪(0,+∞)上的奇函数,当x>0时,g(x)=log
2x,则函数y=f(x)•g(x)的大致图象为( )
A.
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102439533811978/SYS201311031024395338119007_ST/images0.png)
B.
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102439533811978/SYS201311031024395338119007_ST/images1.png)
C.
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102439533811978/SYS201311031024395338119007_ST/images2.png)
D.
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102439533811978/SYS201311031024395338119007_ST/images3.png)
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