设矩阵[tex=6.714x4.286]4HdNp+8uldlFnb2+0zUGRQq/7Jg8Ta9erROPR5Gqz6qsNnzrSW3J5Zd6wKJYonyRNtEqhMl1KQPpzNYP0ze5ApsU1/4sKqOhOYYGUBYHC82b1JH75vww6qy1bYw6tJoKX9KKSnaolgnjdRvUp+6Ncg==[/tex]，[tex=4.214x4.286]f+5OvZ14pus2oWyF5xHMnMNTfoQsPm0P6NiAZKkSChPK92/vzPneimJeJe4cuG7FT6frLoF9no9L6zDym1yg0w==[/tex]，若集合[tex=4.357x1.286]UcMoQ4VLOw7DwmJt4ZLmFNbpHF3siTEyOwbSZCW5jFQ=[/tex]，则线性方程组[tex=3.357x1.286]L9C74ZK1+VV9OiSjxYxZVPfAejhvfBsHtsW/O6nMkyo=[/tex]有无穷多解的充分必要条件为（  ）。 未知类型：{'options': ['[tex=5.214x1.286]1gwzNKhYeYug2yAqKvqj1gE98fZaOAXmRLluG1FoHgaP+HpcONAr7F/o5m5ud8sw[/tex]', '[tex=5.214x1.286]1gwzNKhYeYug2yAqKvqj1sq6nSJlc4GuJmYrsk/+yWQ=[/tex]', '[tex=5.214x1.286]IkT4eJz51HMWYVXhlEsXVVttR1ERl3JRdzY1MTvU9WU=[/tex]', '[tex=5.214x1.286]6+xPqomTgi8m+9KeTU/yj0SRieqI1aWK3ssZJFsNgQA=[/tex]'], 'type': 102}

设矩阵[tex=6.714x4.286]4HdNp+8uldlFnb2+0zUGRQq/7Jg8Ta9erROPR5Gqz6qsNnzrSW3J5Zd6wKJYonyRNtEqhMl1KQPpzNYP0ze5ApsU1/4sKqOhOYYGUBYHC82b1JH75vww6qy1bYw6tJoKX9KKSnaolgnjdRvUp+6Ncg==[/tex]，[tex=4.214x4.286]f+5OvZ14pus2oWyF5xHMnMNTfoQsPm0P6NiAZKkSChPK92/vzPneimJeJe4cuG7FT6frLoF9no9L6zDym1yg0w==[/tex]，若集合[tex=4.357x1.286]UcMoQ4VLOw7DwmJt4ZLmFNbpHF3siTEyOwbSZCW5jFQ=[/tex]，则线性方程组[tex=3.357x1.286]L9C74ZK1+VV9OiSjxYxZVPfAejhvfBsHtsW/O6nMkyo=[/tex]有无穷多解的充分必要条件为（  ）。 未知类型：{'options': ['[tex=5.214x1.286]1gwzNKhYeYug2yAqKvqj1gE98fZaOAXmRLluG1FoHgaP+HpcONAr7F/o5m5ud8sw[/tex]', '[tex=5.214x1.286]1gwzNKhYeYug2yAqKvqj1sq6nSJlc4GuJmYrsk/+yWQ=[/tex]', '[tex=5.214x1.286]IkT4eJz51HMWYVXhlEsXVVttR1ERl3JRdzY1MTvU9WU=[/tex]', '[tex=5.214x1.286]6+xPqomTgi8m+9KeTU/yj0SRieqI1aWK3ssZJFsNgQA=[/tex]'], 'type': 102}