太原理工大学
  1. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/f32722e417e44d4cb1e6327a31a84983.png

  2. A:错 B:对
    答案:
  3. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/61680ee1c12e4aaca33b27252a7975a4.png

  4. A:错 B:对
    答案:错
  5. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/fb7a8dbbb73c467a925bfebda8334ea5.png

  6. A:错 B:对
    答案:对
  7. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/131626be370947f8a764572319838183.png

  8. A:错 B:对
    答案:对
  9. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/4960338bdaf34d8daf6731d320a37c4e.png

  10. A:错 B:对
    答案:
  11. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/3fcb2803f48345cdae4ca7d1daf0e77a.png

  12. A:对 B:错
    答案:错
  13. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/80dd96c10cf94cc2b58963014da2abbe.png

  14. A:对 B:错
    答案:对
  15. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/55fb44be015a4d0fb3cd39c97e94bbfd.png

  16. A:对 B:错
    答案:对
  17. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/4965b11698074916b5a1553d9993ab82.png

  18. A:对 B:错
    答案:错
  19. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/365debdc2a274f9b92d1717a6e484d5d.png

  20. A:错 B:对
  21. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/020e1422d0e64c43a4c889df516ef2d6.png

  22. A:错 B:对
  23. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/103b9262e0594b3e8769fd2553761455.png

  24. A:对 B:错
  25. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/1c4386577ea6475ea3d24dac3621f940.png

  26. A:对 B:错
  27. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/52815d95ca99449dad6681914ab2785a.png

  28. A:对 B:错
  29. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/e5b876ffe8ce40dc8986648c770efde6.png

  30. A:错 B:对
  31. 实对称矩阵特征值的几何重数等于代数重数

  32. A:对 B:错
  33. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/6c071b3f43b041178ecc12f4e7270056.png

  34. A:对 B:错
  35. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/fa5a1eff1f8645b69de539c756be1cba.png

  36. A:错 B:对
  37. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/b6dd1b1458cb4f57b5eca4db61b675e9.png

  38. A:对 B:错
  39. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/f61d3201eb054f56a9507443a30174cc.png

  40. A:对 B:错
  41. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/8ca6b4c37f394895b82620654e3c28de.png

  42. A:错 B:对
  43. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/a64e1c4d04b24b5a87a6fb5747f48d94.png

  44. A:错 B:对
  45. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/5d2e6e4aba3d46ba9d8aba3e2c25aa8e.png

  46. A:对 B:错
  47. 幂零矩阵能对角化。

  48. A:对 B:错
  49. 不是所有的实二次型都可以化为标准形.

  50. A:错 B:对
  51. 向量组的秩就是它的极大线性无关组的个数.

  52. A:对 B:错
  53. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/61f90878c8e7467a8bfc54245f930b6b.png

  54. A:错 B:对
  55. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/10683a308b0043f48951e3e03a9e0996.png

  56. A:对 B:错
  57. 向量组A线性无关的充要条件是A有唯一的最大无关组.

  58. A:对 B:错
  59. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/795c6b5b0dbb43628d9c039a555866ae.png

  60. A:对 B:错
  61. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/b0b2d7cd6d544824abad7075bf7fca00.png

  62. A:image.png B:image.png C:image.png D:image.png
  63. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/4b9d0c59741a4f0a8eaa5493cd74b1e7.png

  64. A:image.png B:image.png C:image.png D:image.png
  65. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/0ab6ba234363406b92dcb59566ba83c6.png

  66. A:image.png B:image.png C:image.png D:image.png
  67. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/0dffd06ba55f461c836d0cf25b254602.png

  68. A:image.png B:image.png C:image.png D:image.png
  69. 关于非其次线性方程组下列说法正确的是()

  70. A:如果非齐次线性方程组解不唯一,则它的系数行列式必为零 B:一个非齐次线性方程组一定有解 C:如果非齐次线性方程组的系数行列式不为零,则方程组一定有解 D:一个非齐次线性方程组不一定有解
  71. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/48970bfb459d469fa52938b3771a401c.png

  72. A:image.png B:image.png C:image.png D:image.png
  73. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/9edc35da0f724757ab0bf7c887fb43f7.png

  74. A:image.png B:image.png C:image.png D:image.png
  75. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/6ea6fe25757e434b8b811eb295f886c8.png

  76. A:image.png B:image.png C:image.png D:image.png
  77. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/c7cd7df70fe94d94a34a2445769748ae.png

  78. A:image.png B:image.png C:image.png D:image.png
  79. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/fdf49000377e46038f96e846edb17c76.png

  80. A:image.png B:image.png C:image.png D:image.png
  81. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/9f6db99d5883455eb3a5f1714a662062.png

  82. A:image.png B:image.png C:image.png D:image.png
  83. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/111ebd03a6224c0e85768c4a62d4c47b.png

  84. A:image.png B:image.png C:image.png D:image.png
  85. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/abfe7157fb904774bad8f50fc78733bb.png

  86. A:image.png B:image.png C:image.png D:image.png
  87. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/3275e66cc96f4726b51839cf1b12c696.png

  88. A:image.png B:image.png C:image.png D:image.png
  89. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/da7b3eab96af47d680c9aa22665c3953.png

  90. A:image.png B:1
    C:-1 D:image.png
  91. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/7e80e4976d0547f7b60b6fe040440ec2.png

  92. A:不可能是2 B:可能是3 C:可能是0 D:可能是1
  93. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/d9417d5463f24dada951b10a8da93faa.png

  94. A:image.png B:image.png C:image.png D:image.png
  95. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/69fcf29227ea4bb382336aea62b150dc.png

  96. A:image.png B:image.png C:image.png D:image.png
  97. 下列命题错误的是

  98. A:image.png B:image.png C:image.png D:image.png
  99. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/a269c7ab464d4305aad1dba3bc768fd3.png

  100. A:image.png B:image.png C:image.png D:image.png
  101. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/8ad2e85862154e58ac60040a769adab3.png

  102. A:image.png B:0
    C:image.png D:image.png
  103. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/fbcea4e9952c4aa1a8f6c05910fe577b.png

  104. A:image.png B:image.png C:image.png D:image.png
  105. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/4793efaab37e4a3cbe70c0e69cb9bd1a.png

  106. A:1
    B:2 C:0 D:6
  107. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/ae0958aaa14f49498aa920eff29143d5.png

  108. A:image.png B:image.png C:image.png D:image.png
  109. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/3d6dc29a29124c7d92bd587b909ce313.png

  110. A:2 B:3 C:1 D:4
  111. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/f8f96038c7f543cd9dd287430206d3f6.png

  112. A:3 B:2 C:1 D:0
  113. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/259cec543c454ac6a3e2c0085a223877.png

  114. A:image.png B:image.png C:image.png D:image.png
  115. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/214aeebc9b904f82a92c200721170f8e.png

  116. A:image.png B:image.png C:image.png D:image.png
  117. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/852fbdb3e952477a823282178704b919.png

  118. A:向量组中去掉一个向量后仍线性无关 B:向量组中每个向量任意增加一个分量后仍线性无关 C:向量组中每个向量都去掉第一个分量后仍线性无关 D:向量组中增加一个向量后仍线性无关
  119. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/3e5a1c6df186479e991d73da0a0d9b5c.png

  120. A:1,2,3
    B:6,3,2
    C:6,3,-2
    D:12,3,2
  121. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/c2722533b31a49039083206c152067ea.png

  122. A:image.png B:image.png C:image.png D:image.png
  123. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/24a1f0c532424606bb302b544c584148.png

  124. A:blob.png B:blob.png C:blob.png D:blob.png
  125. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/47dd573a7a3947148f3d5ed32c98b838.png

  126. A:image.png B:image.png C:image.png D:image.png
  127. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/6d60c52b530c4532aa44f2a75a59c069.png

  128. A:image.png B:image.png C:image.png D:image.png
  129. http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/48705e9601f44b438742718c49052f63.png

  130. A:image.png B:image.png C:image.png D:image.png

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