已阅读5页,还剩85页未读, 继续免费阅读
版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
1JINSW立信会计学院数统系立信会计学院数统系2JINSWJINSW线性代数线性代数习题解答3JINSW习题222151221032112321XXXXXXXX以千元为单位200221512021032121321XXXXXXXX215,35,654JINSW习题()2545102040654321633241XXXXXXXXXXXX261521423122111020545CXCXCCXCXCXCCX654321367258925845XXXXXXS21693535CC5JINSW习题()2312,CXCX3515MINS100,20021CC当0,2021CC时,取得最小值10,0,15,0,20,25,654321XXXXXX654321367258925845XXXXXXS21693535CC6JINSW习题()NNNNLLLLLLLL21212110000001N11211111假定时,有KKKKLLLLLLLL21212110000007JINSW习题()KKKKLLLLLLLL21212110000001KN000000121LLLLLLLK000000121111LLLLLLLKKK8JINSW习题()000000121111LLLLLLLKKKKKKKKL212111111121211KKKL9JINSW习题()333333222222111111ACCBBAACCBBAACCBBA121CC333333222222111111ACCBCAACCBCAACCBCA13CC333332222211111222ACCBAACCBAACCBA3333322222111112ACCBAACCBAACCBA()10JINSW习题()311CC3333222211112CCBACCBACCBA3333322222111112ACCBAACCBAACCBA()231CC3332221112CBACBACBA333333222222111111ACCBBAACCBBAACCBBA11JINSW习题()2222222222222222321321321321DDDDCCCCBBBBAAAA4,3,211JCCJ()9644129644129644129644122222DDDDCCCCBBBBAAAA4,312JCCJ12JINSW习题()()9644129644129644129644122222DDDDCCCCBBBBAAAA423232CCCC62126212621262122222DDCCBBAA013JINSW习题()12211000010000100001AXAAAAXXXXNNNLLLLLLLLLLLNNNNAXAXAX111L()0X右左NNNNAA111114JINSW习题()12211000010000100001AXAAAAXXXXNNNLLLLLLLLLLL211CXC()0X左11000XAAXNNL15JINSW习题()122111000010000100000AXAAXAAAXXXXNNNNLLLLLLLLLLLNNCXC11()L121210000000000000000NNNNNXAXAXAAXAXXXLLLLLLLLLLLLL16JINSW习题()121210000000000000000NNNNNXAXAXAAXAXXXLLLLLLLLLLLLL121211NNNNNXAXAXAAXXL()NNNNNAXAXAXAX12211L右17JINSW习题()NN222221222223222222222221LLLLLLLLLLL()NJCCJ,4,3,112L2002003020001200002000021NNLLLLLLLLLLL18JINSW习题()()12002003020001200002000021NNLLLLLLLLLLL2000203002002020001200002NNLLLLLLLLLLL19JINSW习题()()2000203002002020001200002NNLLLLLLLLLLL22N20JINSW习题()NNNAAAAAD11111111111111111111111111321LLLLLLLLLLL()NJCCJ,4,3,211LNNAAAAAAAA00000000000013211111LLLLLLLLLLL21JINSW习题()()NNNAAAAAAAAAD0001000100010001113211111LLLLLLLLLLLNNAAAAAAAA000100010001000111321111LLLLLLLLLLLNNAAAAAAAAA000000000000000013211111LLLLLLLLLLL22JINSW习题()()NNAAAAAAAA000100010001000111321111LLLLLLLLLLLNNAAAAAAAAA000000000000000013211111LLLLLLLLLLL1000010000100001111111113121121LLLLLLLLLLLLNNNAAAAAAAANAAAL2123JINSW习题()()NIRRI,4,3,211L1000010000100001111111113121121LLLLLLLLLLLLNNNAAAAAAAANAAAL2111000010000100001000011113121121LLLLLLLLLLLLNNNIINAAAAAAAA11121NIINAAAAL24JINSW习题()XYYXXYXYXDN0000000000000000LLLLLLLLLLL11100000000000000000100000000000000000NNNYXYYXYXYYXYXXYXYXXLLLLLLLLLLLLLLLLLLLLLL1111NNNYYXXNNNYX1125JINSW习题80661510420620225ZXYXZYX402062225D80661523综合除法18875610801552108520D8,5,226JINSW习题38005325004000600025005000YXYX职员主管YX7638242YXYX202YX27JINSW第二章总习题()12125431432321NNNLLLLLLLLLNIRRI,4,3,211L121254314321111NNIIIININININILLLLLLLLL()28JINSW第二章总习题()121254314321111NNIIIININININILLLLLLLLL()1212543143211111NNINILLLLLLLLL29JINSW第二章总习题()2,2,1,11LNNNJCCJJ()1212543143211111NNINILLLLLLLLL1111113111200011LLLLLLLLLNNNINI30JINSW第二章总习题()()1111113111200011LLLLLLLLLNNNINI11111111111NNINNILLLLLLLNIRRI,3,211L11111111111NNINILLLLLLL31JINSW第二章总习题()()NIRRI,3,211L111111111111111111NNINNILLLLLLLLL1100000000001111NNINNILLLLLLLLL32JINSW第二章总习题()()1100000000001111NNINNILLLLLLLLL22211111NNNNNINI121211NNNNN33JINSW第二章总习题()NXAAAAAXAAAAAXAAAAAXAAAAAXNFLLLLLLLLLLL()NJCCJJ,3,211LNXXAAAXAAXXAAAXXAAAXLLLLLLLLLLL000000000000034JINSW第二章总习题()()展开1CNXXAAAXAAXXAAAXXAAAXLLLLLLLLLLL000000000000010000000000000NXXAAAXAAXXAAAXXAAAXAXLLLLLLLLLLL112000000000000001NXXAAAXAAXXAAAXXAAXALLLLLLLLLLL35JINSW第二章总习题()()10000000000000NXXAAAXAAXXAAAXXAAAXAXNFLLLLLLLLLLL112000000000000001NXXAAAXAAXXAAAXXAAXALLLLLLLLLLL1NF36JINSW第二章总习题()()1NFAXNFAXAN11120000000000NXAXAAXXAAXXALLLLLLLLL22111NNNXAAXANFAX11NXAANFAXNF37JINSW第二章总习题()()2N11NXAANFAXNF122NNXAAXAANFAXAX1222NNXAAXAXAANFAXL121AXAAXFAXNN12NNAXAAXAAXL21AXAAXXAXNN12NNAXAAXAAXL38JINSW第二章总习题()()2N21AXAAXXAXNFNN12NNAXAAXAAXLAXAXAXAXAXAAXXAXNNN1112121NNAXAX(归纳证明略)39JINSW第二章总习题()NNNNN111111111111LLLLLLLLL()NIRRI,3,211LNNNN1111111111111LLLLLLLLL40JINSW第二章总习题()()NIRRI,3,211LNNNN1111111111111LLLLLLLLLNNNN0001001001001111LLLLLLLLL41JINSW第二章总习题()()NNNN0001001001001111LLLLLLLLL121111NNNN12111NNNN42JINSW第二章总习题NNCOSCOS211COS211COS211COSLLL()1N右左COSCOSKN无解73JINSW习题4234321321321XBXXXBXXXXAXBABABAABA42110024110311时有唯一解且01BA,其余无解。时有无数解且501BA74JINSW习题32132132113101XXXXXXXXX222330030111A时无解0时有唯一解且30时有无数解3TTCX0,2,11,1,1RC75JINSW习题515454343232121AXXAXXAXXAXXAXX543211111111111AAAAAA4,3,2,115IRRI514321011111111IIAAAAA()76JINSW习题515454343232121AXXAXXAXXAXXAXX514321011111111IIAAAAAA()4ARARAR4AR051IIA有解77JINSW习题R矛盾02211RRLRRRNNKKKK0,21RLNKKKKNRN,21RLRR0KNNKKKKKKRLRRR22110K否则0,21RLNKKKAEEENN,2121RLRRRLRR1E1,21ANRLRRNRN,21RLRR78JINSW习题A组的极大无关组1,21RAAARLRRB组的极大无关组2,21RBBBRLRR121,1RAAARARRRLRR3,RBAR221,2RBBBRBRRRLRR3,RBAR321,MAXRRR而,3BARR,212121RRBBBAAARRLRRRLRR21RR21321,MAXRRRRR79JINSW习题组相关KSR,1121RLRRRLRRRKRRKR矛盾002211RVRRLRRLLLLRR0,2111RRRLRRRRLRRLLKRS0RRLK组无关组无关KSR,1121RLRRRLRRRKR002211RVRRLRRLKLKLKLRR0,2111RRRLRRRRLRRLLKRS0RRLRBR矛盾RKR80JINSW习题NNNNNNAAAAAAAAAALLLLLLL2122221112111,2,11NJCCNJL1NAR0002122211211LLLLLLLNNAAAAAA0000101LMO100MV,101NIANJIJ81JINSW习题8118510818101A,11RRB21,RR是OAX的两个不相关的非零解T0,1,85,811VT1,0,811,812VB不唯一1001811858181B82JINSW习题OBASNNMNBRARAA2OAA2OEAANEARARAERAREARARAEARNERNBRARBRARBAR83JINSW1011NARNARNARNAR第四章总习题A为N阶方阵EAAANAREARAARNNARAR,MINNAR1NAROAANARAR1AROA而1AR1AR1NAROA0ARA的所有1N阶子式皆奇异84JINSW习题3,2,10IEAII是A的特征根,则00IA0EAI01AAAI011AEAII011AEII1是1A的特征根;()85JINSW习题3,2,10IEAII是A的特征根,则00IA0EAI01AAAAI0AEAAAII0AEAIIA是A的特征根;()86JINSW习题3,2,10IEAII是A的特征根,则00IA0EAI0232331EEAI23I是EA23
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 保安协议书范文
- 全新设备使用协议范本下载
- 个人车位租赁合同协议书范文
- 2024-2034年中国汽车用塑料制品行业市场现状分析及竞争格局与投资发展研究报告
- 佣金合同范文
- 高考生物一轮复习 第二编 必考专项 热点12 种群与群落练习(含解析)-人教版高三生物试题
- 全新简单工程承包合同简单版下载
- 交通事故双方和解协议书
- 个人货物运输合同
- 2023年跑道磨擦系数测试设备项目安全风险评价报告
- (高清版)WST 442-2024 临床实验室生物安全指南
- 2019译林版高中英语全七册单词总表
- 《雨水调蓄池技术规程》
- Unit+1+Relationships+Topic+Talk+课件【知识精讲】高二英语北师大版(2019)选择性必修第一册
- 0-3岁婴幼儿喂养与营养
- 2024年4月贵州省高三年级适应性考试物理试卷(含答案)
- 2024年云南省楚雄州面向驻楚部队军人随军家属定向招聘事业单位人员5人历年高频考题难、易错点模拟试题(共500题)附带答案详解
- 2020重庆机场集团有限公司招聘试题及答案解析
- JC-T 640-2010顶进施工法用钢筋混凝土排水管
- 档案盒(文件盒)标签模板(正面、侧面)
- 医疗器械安装调试方案
评论
0/150
提交评论