对于<img src="/lqwvjeImg/3f/3fcbb7fc86919836963e4323ebd0a9c8.png" style="width:13px;height:14px;">元齐次线性方程组<img src="/lqwvjeImg/cf/cf7b779b8814204d389f8ef2f35a8f0a.png" style="width:48px;height:18px;">,以下命题中,正确的是( )<br>·若<img src="/lqwvjeImg/44/44093ad7caf7a5e0e92e80d4535c46e6.png" 的列向量组线性无关,则<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1552976342548270f09c4bae340958265c447ef74bdd7image24.png" 有非零解;<br>·若<img src="/lqwvjeImg/44/44093ad7caf7a5e0e92e80d4535c46e6.png" 的行向量组线性无关,则<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1552976342644f2ecdf84809242058e9266770272788dimage25.png" 有非零解;<br>·若<img src="/lqwvjeImg/44/44093ad7caf7a5e0e92e80d4535c46e6.png" 的列向量组线性相关,则<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/155297634273550d57597718943ff9817ccf54d16714cimage25.png" 有非零解;<br>·若<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15529763427755477d5b8589d49e19f67ace14bf9bb91image23.png" 的行向量组线性相关,则<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15529763428309658cbbcceaa420a92a605bab5feea35image25.png" 有非零解。

对于

元齐次线性方程组

,以下命题中,正确的是( )
·若

·若

·若<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15529763427755477d5b8589d49e19f67ace14bf9bb91image23.png" 的行向量组线性相关,则<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15529763428309658cbbcceaa420a92a605bab5feea35image25.png" 有非零解。

出自：佳木斯大学语言治疗学

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