• SYLLABUS MATH 322
  • Instructor: Alexandru Buium
  • Required text: Undergraduate Algebra by Lang.
  • Term: Fall 2019
  • Time and place: MWF 10-10:50, DSH 136
  • Office hours: MWF 11-11:50
  • 3 credits
  • Material covered: Chapters 1, 2, 3, 4
  • Grading policy: There will be one midterm exam (the date will be annluced in class) and a final exam (which will be comprehensive). The exams will consist of problems similar to the homework problems or to the problems solved in class. Homework will be assigned in class every Friday. There will be a quiz each Friday in which you are asked to solve one problem which is similar to the homework problems or to the problems solved in class. The grade for the class (g) is computed by the formula g=(m+f+q)/3, where m is the grade for the midterm, f is the grade for the final, and q is the average of the grades for the quizzes. You will receive no grade for the homework: the homework has the role of practice for the quizzes. The correspondence between your grades expressed in percentages and your grades expressed in letters (A,...F) is defined by a curve that will be discussed in class.
  • Note. If you encounter difficulties with your homework please do not hesitate to ask me questions about the homework during the office hours; if you are not available during my office hours please contact me by e-mail and we can make a special appointment. It is important that you attempt to do your homework BEFORE we discuss it during the office hours. Also, note that the material in the lectures and the material in the text are not identical: the material in the lectures is not entirely contained (and does not entirely contain) the material in the text. It is important that you attend the lectures and ALSO independently read the text.
  • Qualified students with disabilities needing appropriate academic adjustments should contact me as soon as possible to ensure your needs are met in a timely manner. Handouts are available in alternative accessible formats upon request.
  • In an effort to meet obligations under Title IX, UNM faculty, Teaching Assistants, and Graduate Assistants are considered ``responsible employees" by the Department of Education (see pg 15 - http://www2.ed.gov/about/offices/list/ocr/docs/qa-201404-title-ix.pdf). This designation requires that any report of gender discrimination which includes sexual harassment, sexual misconduct and sexual violence made to a faculty member, TA, or GA must be reported to the Title IX Coordinator at the Office of Equal Opportunity (oeo.unm.edu). For more information on the campus policy regarding sexual misconduct, see: https://policy.unm.edu/university-policies/2000/2740.html

    Homework exercises:

  • The integers
  • I1 p. 5, ex. 1, 2, 3
  • I2 p. 9, ex. 1; p. 13, ex. 1, 2, 3, 4, 5, 8, 9
  • Groups
  • G1 p. 23, ex. 1, 2, 3, 4, 5, 6, 7, 8, 9
  • G2 p. 26, ex. 15, 16, 17, 18
  • G3 p. 33, ex. 1, 3, 4, 5, 6
  • G4 p. 39 ex. 1, 2, 3, 4, 8
  • G5 p. 51, ex. 1, 2, 4, 6, 8, 10, 11, 12, 13, 14, 15
  • G6 p. 53, ex 22, 24, 25, 28, 29
  • G7 p. 57, ex 1, 2, 8, 16
  • G8 p. 66, ex. 1, 2, 4, 10
  • G9 p. 78, ex 3; p. 82, ex. 1, 2, 7
  • Rings
  • R1 p. 86, ex. 1, 3, 4, 5, 6, 7, 10, 11, 12, 13, 15
  • R2 p. 89, ex. 2, 4, 7, 8, 9,
  • R3 p. 97, ex 1, 4, 5, 7, 8, 15, 17, 18, 19, 20, 23, 24
  • Polynomials
  • P1 p. 117, ex. 1, 5, 7, 10, 12; p. 120, ex. 2, 3
  • P2 p. 124, ex 2, 6, 7, 8; p. 135, ex. 1, 3
  • P3 p. 141, ex. 1, 2, 3, 6
  • P4 p. 150, ex. 1, 5, 8, 9