[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fvIdnoGMA1IXrNchgKQ-BlnPE39l4iL0B9-HM3lbW76Y":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":26,"type":27},[],"2025-06-17 11:25:54",202494039,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},6,"1d3335a0972f0e13a6354dfd15723268","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1f86ad32d310e49f6da1a288341f0640.png","线性代数2025","90544993df0e42999301c42dce5d19c2","第三讲习题","零向量可以由任意向量组线性表示",[19,28,33,38,41,47],{"answer":20,"createTime":5,"id":21,"options":22,"question":25,"source":26,"type":27},[],202494033,[23,24],"可以","不可以","判断向量\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F02369d6114f4cfa2fffa5f9cf6b4e1ab.png\">是否可由向量组\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbc9ab0ad0efbc0c68623dee6d34a4175.png\">线性表示.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7e34615361744766915f8ed5451cf3c4.png\">","v1",0,{"answer":29,"createTime":5,"id":30,"options":31,"question":32,"source":26,"type":27},[],202494034,[23,24],"判断向量\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F02369d6114f4cfa2fffa5f9cf6b4e1ab.png\">是否可由向量组\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbc9ab0ad0efbc0c68623dee6d34a4175.png\">线性表示.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc0bf1aa5a801198918452e802bed6448.png\">",{"answer":34,"createTime":5,"id":35,"options":36,"question":37,"source":26,"type":27},[],202494037,[23,24],"判断向量\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F02369d6114f4cfa2fffa5f9cf6b4e1ab.png\">是否可由向量组\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbc9ab0ad0efbc0c68623dee6d34a4175.png\">线性表示.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fad59d53f694fd6e1f9f6125eeed2f64f.png\">,\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8d9236fc8237b0bc5038e7dfdace71f8.png\">",{"answer":39,"createTime":5,"id":6,"options":40,"question":17,"source":26,"type":27},[],[8,9],{"answer":42,"createTime":43,"id":44,"options":45,"question":46,"source":26,"type":27},[],"2025-06-17 11:25:55",202494041,[8,9],"任意一个n维向量均可由基本单位向量组线性表示",{"answer":48,"createTime":43,"id":49,"options":50,"question":51,"source":26,"type":27},[],202494043,[8,9],"向量组的任意一个向量均可由次向量组线性表示"]