题目内容

设矩阵B的列向量线性无关,且BA=C,则( )

A. 若矩阵C的列向量线性无关,则矩阵A的列向量线性相关
B. 若矩阵C的列向量线性无关,则矩阵A的行向量线性相关
C. 若矩阵A的列向量线性无关,则矩阵C的列向量线性相关
D. 若矩阵C的列向量线性无关,则矩阵A的列向量线性无关

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