坐标原点与点
分别在直线2x−3y+
=0的两侧,则
的取值范围是________ .
![](https://img.xkw.com/dksih/QBM/2016/9/12/1826276901347328/1826276901707776/STEM/6204d8379359473b8d282a0ba22f3876.png?resizew=44)
![](https://img.xkw.com/dksih/QBM/2016/9/12/1826276901347328/1826276901707776/STEM/a905f73c219c41918a2aa489f9b7ab07.png?resizew=9)
![](https://img.xkw.com/dksih/QBM/2016/9/12/1826276901347328/1826276901707776/STEM/d793583042fc49519a9073d9e3c09336.png?resizew=7)
2016高二·全国·课后作业 查看更多[2]
更新时间:2017-11-27 15:52:46
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【知识点】 根据点与直线(可行域)的位置关系求参数解读
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