• 2022-05-30
    已知一个向量组为[tex=5.214x4.5]VKMvDv2rZ5IG2F56ww8ajNlZvYtijlAvzSOYi4vES+7apxMpFbnwyrNepusT4G9skRUmZhk+m6UNBvSbwJ+uBsRmYSvmz9NxcWFopb4oaRA=[/tex],[tex=5.214x4.5]i5kJAZLY5uDzyhVC3RJV+wkkE/wDCOHLfHlP0phTYpPgNNmtsKSxdzU+Lv0QXCa4fpnh7WNPUbYlVeAN3HPO6UMw9EgsfDwacvGFfu31mSs=[/tex],[tex=5.214x4.5]2QODnpP6UjxzHF8zQ0LydmNYp322LYxEXVUDt5pCeGpNQ9fnZcbKd1YtCBrvr7Kt50oaSvUqpeYCeVSn+2+bQ+eDEEzz5slNmqnGnjr/77w=[/tex],  [tex=6.0x4.643]IbghfoX/HIVbusiB7s7zXGTvLr7y+RtxRKYcDPkpG5fewM1EF4hbIh3gyuabKcnmHM0VJMcmBhF37eMXUidKs2ZEYSXXZIHOuELeA/fHkoo=[/tex],[tex=6.0x4.786]zEfPU46A24IohdlexhE3HLlmeFYFztJNgufc57FWybvi/DNGuBnx7ojT+Nx6nFUbxvCUMALH9hf61AYia8IBdDSqF4weQNKsPp4Lf+d0qg8=[/tex].(1)求该向量组的一个极大线性无关组及该向量组的秩;(2)并把其余向量表示成极大线性无关组的线性组合.