河北师范大学

  1. A:对 B:错
    答案:对
  2. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202306/5d7ff4e484cf4e589243eccd387054b4.png

  3. A:错 B:对
    答案:
  4. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202307/b5cb06d76b0d45f1bbfd3018a4d43ac2.png

  5. A:错 B:对
    答案:

  6. A:对 B:错
    答案:对
  7. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202306/210a89803ce04c13a6540559129a016e.png

  8. A:对 B:错
    答案:
  9. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202306/03a602b4249149a1aa5351d5d965115b.png

  10. A:错 B:对
    答案:

  11. A:错 B:对
    答案:对

  12. A:错 B:对
    答案:对

  13. A:错 B:对
    答案:错

  14. A:对 B:错
  15. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202307/a17965d82b734f65b49e2f16a43294eb.png

  16. A:对 B:错
  17. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202306/9cc85ba578ac49faa3a429000615900f.png

  18. A:错 B:对
  19. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202307/84e16127ebb94c3f8d687cfccf8a9952.png

  20. A:错 B:对
  21. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202306/e1d4599c06094e5ab8d0583f2cb26f22.png

  22. A:对 B:错
  23. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202307/6b77b632fb2543a19656ee7a5cb1f521.png

  24. A:对 B:错

  25. A:

    B:

    C:

    D:


  26. A:

    B:

    C:

    D:


  27. A:

    B:

    C:

    D:


  28. A:

    B:

    C:

    D:


  29. A:

    B:

    C:

    D:


  30. A:

    B:

    C:

    D:


  31. A:

    B:

    C:

    D:

  32. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202307/dc77915aa613490c90094d7fdb3e4047.png

  33. A:

    B:

    C:

    D:


  34. A:1 B:-1 C:2 D:0

  35. A:

    B:

    C:

    D:


  36. A:

    B:

    C:

    D:

  37. 已知非齐次线性方程组的系数行列式为0,则(    )

  38. A:方程组无解 B:方程组可能无解,也可能有无穷多解 C:方程组有唯一解或无穷多解 D:方程组有无穷多解
  39. 6阶排列324561的逆序数为(     )。

  40. A:5 B:7 C:6 D:4
  41. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202307/b74b6bba47d84adf977216aa3105caac.png

  42. A:0 B:1 C:8 D:2

  43. A:1 B:6 C:-6 D:-2

  44. A:

    B:

    C:

    D:


  45. A:

    B:

    C:

    D:


  46. A:无解 B:只有零解 C:有唯一解  D:有无穷多解 

  47. A:

    B:

    C:

    D:


  48. A:

    B:

    C:

    D:

  49. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202307/23a6596d85e64920b6e849b21963bf44.png

  50. A:

    B:

    C:

    D:


  51. A:

    B:

    C:

    D:

  52. 以下行列式等于零的是(    )。

  53. A:

    B:

    C:

    D:


  54. A:1 B:2 C:-1 D:-3
  55. https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202307/e569cf390d7446a193f1ab70a228ad38.png

  56. A:任何一个向量 B:至少有一个向量  C:至多一个向量 D:没有一个向量

  57. A:2 B:1 C:-1 D:0

  58. A:

    B:

    C:

    D:


  59. A:

    -2

    B:

    2

    C:

    1

    D:

    -1


  60. A:

    B:

    C:

    D:


  61. A:

    B:

    C:

    D:

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