解题方法
1 . 如图,在正方形网格中有向量
,
,
,若
,则( )
![](https://img.xkw.com/dksih/QBM/2022/2/14/2916157454950400/2916361227886592/STEM/8909c433-e82a-4733-b066-3128c818956c.png?resizew=127)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb80eb942aafb194fadc473776f35b1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/433b94c39737727e53468df419d8314a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb573cc0f30d5c32cdad1510793f0e7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a60c0df4214d77fe2a7240504686fab6.png)
![](https://img.xkw.com/dksih/QBM/2022/2/14/2916157454950400/2916361227886592/STEM/8909c433-e82a-4733-b066-3128c818956c.png?resizew=127)
A.![]() ![]() | B.![]() ![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2022-02-14更新
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209次组卷
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2卷引用:山西省吕梁市2022届高三上学期第一次模拟数学(文)试题