1 . 已知
与
是直线
(
为常数)上异于坐标原点的两个不同的点,则关于
和
的方程组
的解的情况是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3303ca12f8486476cca1a38f7aa7174e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fabb2b69d96b59dd01995bd1776404c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac02a054bd0771a56987af33454baaea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4e0d4088230b3c282edf64bf3f891e8.png)
A.无论![]() ![]() ![]() | B.无论![]() ![]() ![]() |
C.存在![]() ![]() ![]() | D.存在![]() ![]() ![]() |
您最近一年使用:0次
2 . 已知
与
是直线
(
为常数)上两个不同的点,则关于
和
的方程组
的解的情况是
![](https://img.xkw.com/dksih/QBM/2017/1/3/1619436928770048/1619436929024000/STEM/e53e5ea66d2b4a5983b3759cf4706835.png)
![](https://img.xkw.com/dksih/QBM/2017/1/3/1619436928770048/1619436929024000/STEM/5354cca991fc48f89a2aec1f0cd2c60a.png)
![](https://img.xkw.com/dksih/QBM/2017/1/3/1619436928770048/1619436929024000/STEM/36f4bcf05a694c37b10d76124c442df7.png)
![](https://img.xkw.com/dksih/QBM/2017/1/3/1619436928770048/1619436929024000/STEM/4f6a268a6beb40398e011ada61a0d1de.png)
![](https://img.xkw.com/dksih/QBM/2017/1/3/1619436928770048/1619436929024000/STEM/4a0b13d7076a406995b21cfeaf68d467.png)
![](https://img.xkw.com/dksih/QBM/2017/1/3/1619436928770048/1619436929024000/STEM/5d15fe541e12453f9a9d41606ac32dd6.png)
![](https://img.xkw.com/dksih/QBM/2017/1/3/1619436928770048/1619436929024000/STEM/3b8ecb49c76e426c899eb837527b3352.png)
A.无论![]() | B.无论![]() |
C.存在![]() | D.存在![]() |
您最近一年使用:0次