• 2022-05-29
    判断下列向量组是线性相关还是线性无关.如果线性相关,试找出其中一个向量,使得它可以由其余向量线性表出,并且写出它的一种表达式:[tex=12.571x4.643]/6uPewsrd6hiuXZmzbh0VB4b+AdtNnvSRUa1pXZySAlAVIP3OVETEsXrnfFfk1TOleFYvgE+m+eFTHs4uKqaQMwD5kZmqDAQByrOfWRjxIfrvdhmydqCKfS3CNDSzpYJIF6nzl/eZgdyOHLprLtwDnteZ0WTHuMf75hgwzhv52jcpdgTfB0M6Su8HaaBXIS9[/tex],[tex=12.571x4.643]lHul9ppTeitR/YbbvHchUMU+ugg9EJh5cJrVLbUufK6nc8AUq8+07w4ICZrdoLqluhSdOYkenbT6pWXo+KelVOu+Qas3Sy6eybJbo4Bm7cgvkhkm/BfUQjgoRQmyVPN5K3SIMrhNHaW6wrpqzDSKXBqRRpDuX0cDQSlLCjjWE0eLVL6a2hVNegBxiR5RVKru[/tex].