在正方体
中,已知下列各式:①
;②
;③
;④
,其中运算的结果为
的有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e09725691ee7851f54c0dee86b2bf55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc05ce216775683e60e5dd222990e731.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d1ae3543e0a50e7f05cec091542abe7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7022eb98c4399110e840828b0e51488c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3cca6ef93df896a230d9d85529318074.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/053c0f6846f2bf8671b351a4263a0270.png)
A.![]() | B.![]() | C.![]() | D.![]() |
21-22高一下·全国·课后作业 查看更多[3]
1.2 向量的加法 课时作业(已下线)专题01 空间向量及其运算5种常见考法归类-【考点通关】2023-2024学年高二数学高频考点与解题策略(人教A版2019选择性必修第一册)(已下线)通关练01 空间向量的运算及应用11考点精练(1)
更新时间:2023-07-09 18:45:42
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【知识点】 空间向量的加减运算
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