Linear Algebra 2270 Fall 2007

2270-1 meets MTWF in JTB 120. Starts MWF at 9:40am and Tue at 9:30am. No class Thursday.

Updated: Sunday December 16: 10:04AM, 2007   Today: Thursday November 23: 06:10AM, 2017
  • Grade records, including all exams and dailies
    Records F2007 by rank in class
  • Exam keys for 1,2,3 and final exam appear below. You can pick up your final exam outside 113 JWB during the break.
  • If you find a error in your records, then please send email explaining what needs to be done to correct the error.

    2270-1 Due Dates Fall 2007

    1. 2270-1 [9:40am] due dates for submitted work
      Due dates updated daily
    2. 2270-1 [9:40am] Gradesheet with assignments.
      Gradesheet pdf ( 40K pdf)
    3. 2270 [9:40am] Extra Credit. Cancel those zeros and fifty-fives!
      Extra credit problems

    1. Gustafson's 2270-1 [9:40am] course syllabus Fall 2007
      pdf postscript syllabus (106K pdf)
      Linear Algebra, Otto Bretscher
      Print locally or use Adobe AcroRead [acrobat reader]
    2. Gustafson's 2270-1 gradesheet Fall 2007
      pdf postscript gradesheet ( 40K pdf)
    3. 2270 format for submitted work
      How to improve your written work ( 25K pdf)

    2270-1 Maple Fall 2007

    1. 2270-1 [9:40am] maple lab 1
      Click Here ( 53K pdf)
    2. 2270-1 [9:40am] maple lab 1 code examples
      Click Here (167 text)
    3. 2270-1 [9:40am] maple lab 2
      Click Here ( 62K pdf)
    4. 2270-1 [9:40am] maple lab 2 code examples
      Click Here (1.6K text)

    2270-1 Midterm Exams Fall 2007

  • Fall 2007 Exams
    Exam 1 on 26 Sep 2007
    Sample exam 1, F2007 ( 42K pdf)
    Exam 1 key, A. Thaler, 26 Sep 2007
    Thaler's key to exam 1, F2007 (292K pdf)
    Exam 1 key, M. Saunders, 26 Sep 2007
    Saunders' key to exam 1, F2007 (214K pdf)
    Exam 2 on 31 Oct 2007
    Sample exam 2, F2007 ( 45K pdf)
    Exam 2 key, 31 Oct 2007
    Key to exam 2, F2007 (242K pdf)
    Exam 3 on 28 Nov 2007
    Sample exam 3 ( 55K pdf)
    Sample exam 3 revised, no determinants ( 55K pdf)
    Exam 3 key, 28 Nov 2007
    Key to exam 3, F2007 (310K pdf)
    Key to exam 3 problem 2, by Andrew Thaler, F2007 (125K pdf)
    Final Exam on 11 Dec 2007, 7:30-10:15am JTB 120
    Final exam, F2007. Key is below. ( 59K pdf)
    Key to the final exam, F2007 (361K pdf)
    Study guide for the final exam S2007 (3.6K text)
    Study guide for the final exam F2007 (3.2K text)
    Sample final exam F2007 ( 57K pdf)

    Old exams

  • Exam 1
    Study guide S2007 exam 1 /w sample problems ( 42K pdf)
    Exam 1 key Spring 2007 (337K pdf)
    Exam 1, S2004 (33k, pdf)
    Sample In-class exam 1, S2004 (23k)
  • Exam 2
    Sample exam 2, S2007 ( 43K pdf)
    Revised Sample Exam 2, S2007 ( 43K pdf)
    Exam 2 key Spring 2007 (332K pdf)
    Exam 2, S2004 (46k)
  • Exam 3
    Sample exam 3, S2007 ( 86K pdf)
    Exam 3 key Spring 2007 (332K pdf)
    Exam 3 study guide, S2004 (2k, txt)
  • Final exam
    Study guide for the final exam S2007 (3.6K text)
    Grading key for the final exam S2007 (449K pdf)
    Sample final S2004, (3k, txt)
    1. Linear Algebraic Equations manuscript
      Linear algebra, no matrices (579K pdf)
    2. Vector and matrix manuscript
      vectors and matrices (190K pdf)
    3. Matrix Equations manuscript
      matrix equations (116K pdf)
    4. Determinants and Cramer's Rule manuscript
      determinants (186K pdf)
    5. Independence, Rank, Dimension manuscript
      independence (206K pdf)
    6. Eigenanalysis slides
      Fourier's Model slides ( 36K pdf)
      Eigenanalysis-I manuscript S2007 (203K pdf)
      Eigenanalysis-II manuscript S2007 (268K pdf)

    Slides


      Linear equations, reduced echelon, three rules (typeset, 7 pages, pdf)
      Three rules, frame sequence, maple syntax (typeset, 7 pages, pdf, 12 Oct 2006)
      Elementary matrices, vector spaces, slides (8 pages, pdf, 12 Oct 2006)
      Frame sequence and general solution, 3x3 system (1 page, pdf, 28-Sep-2006)
      LU decomposition (pdf, 1Feb2007)
      LU decomposition exercise (pdf, 1Feb2007)
      Pivot method, equivalent bases (slides 7 pages, pdf)

    Previous Course Spring 2007
    Previous Course Spring 2004
    Previous Course Fall 2003
    Link to Department of Mathematics, University of Utah