(完整word版)高等代数(北大版)第一学期考试卷2.pdf
《(完整word版)高等代数(北大版)第一学期考试卷2.pdf》由会员分享,可在线阅读,更多相关《(完整word版)高等代数(北大版)第一学期考试卷2.pdf(6页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、.装订.线.阜阳师范学院学年度第一学期考试卷数学与计算科学学院 2008 级数学与应用专业高等代数课程,共4 页,第 1 页,共印刷420 份,2008 年01 月12 日 08:00 09:40 考试,任课教师拟题教研室学号题号一二三四五六七八九十十一十二总 分备 注得分阅卷教师签名一 判断题(每题 1 分,共 5 分)1 若不可约多项式()p x是()fx的1k重因式,则它是()f x的 k 重因式。()2 排列 542163是偶排列。()3 在有理数域上,存在任意次数的不可约多项式。()4 任意一个向量组必有极大线性无关组。()5 有相同秩的两向量组必等价。()二 单项选择题(每题3 分
2、,共 15 分)1 如果排列121nnx xxx的逆序数为 k,那么排列121nnx xx x的逆序数是()A knn2)1(B knn2)1(C knn2)1(D knn2)1(2 若多项式1()fx,2()fx,3()fx互素,则()A 若121(),()fxfxdx,232(),()fxfxdx,则12(),()1d x dxB 1()fx,2()fx必互素 C 1()fx,2()fx,3()fx两两互素D 存在 u x,v x,使231u x fxv x fx3 向 量 组1231,0,3,1,2 ,1,3,0,1,1 ,2,1,7,2,5,44,2,14,0,6的秩为()A 1 B
3、2 C 3 D 4 4 设xxxxxxf111123111212)(,则3x的系数为()A 1 B 2 C-1 D 0 5 若02020zzykxzkyxkx有非零解,则)(kA 2k B 1k C 0k D 2k三 填空题(每空 3 分,共 21 分)1 设1123122323152319A,则11121314223AAAA_。2 设200222001)1()1()(xxxxf,则)(xf的展开式中各项系数之和为_。3若 1 是多项式1224xbxax的二重根,则a_,b_。4 4327104xxx在有理数域上 _(可约,不可约)。5 若321,线性无关,则133221,线性_(相关,无关)
4、。6 设2333231232221131211aaaaaaaaa,求333233312322232113121311323232aaaaaaaaaaaa=_。班姓名级学院.装订.线.数学与计算科学学院2007 级数学与应用专业高等代数课程共4 页,第 2 页,共印刷420 份,2008 年01 月12 日 08:00 09:40 考试,任课教师四 计算题(共 36 分)1 求mxxxxmxxxxmxnnn212121(7 分)2 求nnnnnnnnnaaaaaaaaaD212222121111(8 分)3 求多项式32254g xxxx与432421659fxxxxx的最大公因式,并求,u x
5、v x,使,u x fxv x g xfxg x。(9 分)文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 Z
6、S3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2
7、L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 Z
8、S3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2
9、L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 Z
10、S3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2
11、L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4.装订.线.数学与计算科学学院2007 级数学与应用专业高等代数课程共4 页,第 3 页,共印刷420 份,2008 年01 月12 日 08:00 09:40 考试,任课教师4 讨论,a b取何值时,线性方程组1234523451234512345422665433323xxxxxxxxxxxxx
12、xaxxxxxb有解?在有解的情形,用导出组的基础解系表出该线性方程组的全部解。(12 分)文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9
13、I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1
14、J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9
15、I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1
16、J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9
17、I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1
18、J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4.装订.线.数学与计算科学学院2007 级数学与应用专业高等代数课程共4 页,第 4 页,共印刷420 份,2008 年01 月12 日 08:00 09:40 考试,任课教师五 证明题(每题 10 分,共 20 分)1 设 p 为素数,试用艾森斯坦判别法证明:11)
19、(pxxxf在有理数域上不可约。2 设n,21是n一组维向量,证明:n,21线性无关的充分必要条件是任一n维向量都可被它们线性表出。文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1J3G7J4文档编码:CK6B2L3C9I8 HA6P6X8X4E1 ZS3A1
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 完整 word 高等 代数 北大 第一 学期 考试卷
限制150内