Math 232 Homework Assignment 04 Marking Scheme

BMW TA Who Marked this Assignment: Mark (a marking-only TA)

• Assignment marked out of a total of 20.
  • Completeness: 10 points

  • Sec. 2.2 #6: 10 points
    • 2 points for reducing the matrix:
      • -1 point for reducing incorrectly in a way which didn't change the rest of the problem much.
      • -2 points for reducing to the identity.

    • 2 points each for parts (a) to (d).

  • Format:
    • -1 for missing title page or for sloppiness, or other format violations (see course procedures for details about the required format)