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(2007•南宁)实数a,b在数轴上对应点的位置如图所示,则下列各式正确的是( ...
(2007•南宁)实数a,b在数轴上对应点的位置如图所示,则下列各式正确的是( )
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131021230657535893727/SYS201310212306575358937005_ST/images0.png)
A.a>b
B.a>-b
C.-a>b
D.-a<-b
考点分析:
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