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(2008•梅州)下列各组数中,互为相反数的是( ) A.2和 B.-2和- C...
(2008•梅州)下列各组数中,互为相反数的是( )
A.2和
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131021225759361959943/SYS201310212257593619599012_ST/0.png)
B.-2和-
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131021225759361959943/SYS201310212257593619599012_ST/1.png)
C.-2和|-2|
D.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131021225759361959943/SYS201310212257593619599012_ST/2.png)
和
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131021225759361959943/SYS201310212257593619599012_ST/3.png)
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