试写出一个点
的坐标:______ ,使之与点
,
三点共线.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0dba8b97ce3df77b96144375b93c9ec.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9266fef7e8a417e5789b405c97a5b8b5.png)
更新时间:2022-11-15 07:16:18
|
相似题推荐
填空题-单空题
|
较易
(0.85)
名校
【推荐1】已知空间三点
,
,
在一条直线上,则实数
的值是___________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cdc61309dfeac3ac847e44f1358ea201.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc18df39f9f2786495e323de4f0c5be4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e71479d481186141272f4aac37c0b33a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
您最近一年使用:0次
填空题-单空题
|
较易
(0.85)
【推荐2】已知向量
,
,并且
,
同向,则
,
的值分别为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/138ce9127942a09324236b94883a5929.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/588fe1229a6d20fdd00fa7dab8a63b3c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a2f4b1178f68bd147d1a2a6acd04435.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c94075193c11fe43f2396cff5a485054.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
您最近一年使用:0次
填空题-单空题
|
较易
(0.85)
名校
【推荐1】在空间直角坐标系
中,
,若四边形
为平行四边形,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8de4f21010a032a41d88d31f930fadd.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a834024400d0730af3e640ca4d5f54b4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/396a9f993299ff7ac9684ec7d775e06e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/520f8abda6a85e7ef6f281fc2df853fa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8de4f21010a032a41d88d31f930fadd.png)
您最近一年使用:0次