且A+X=2B-X，则X为( )。

- 线性代数（经管类）(04184) - 专业知识收录平台"> 且A+X=2B-X，则X为( )。

- 线性代数（经管类）(04184) - 专业知识收录平台">

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假设且A+X=2B-X，则X为( )。

高老师2年前 (2024-03-26)线性代数（经管类）(04184)10

假设且A+X=2B-X，则X为( )。

A.

B.

C.

D.

正确答案是A

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