Math 20F - Linear Algebra - Instructor: Sam Buss - Winter 2003

Quizzes

Quizzes are held in the Tuesday sections, in the last 15 minutes of the section meeting.  Watch this page for announcements of quiz topics.

Quiz #1, Tuesday, January 14.
Topic: From sections 1.1 and 1.2. Solving linear systems.  Row echelon form, reduced row echelon form, etc.
The quiz with answers is now available in postscript and pdf formats.

Quiz #2, Tuesday, January 21.

Topic: From sections 1.3 and 1.4.  Selected topics from: Matrices, products, inverse, transpose, elementary matrices, how to compute an inverse..
The quiz with answers is now available in postscript and pdf formats.

Quiz #3, Tuesday, January 28.

Topic: From sections 2.1 and 2.2.  Determinants. Invertibility.
The quiz with answers is now available in postscript and pdf formats.

Tuesday, February 4.  No quiz in section, but there is a self-graded practice quiz.

Topic: Spanning sets, nullspace.
Quiz without answers: PDF and postscript formats. (Try to supply the answers before looking at the quiz with answers!)
Quiz with answers: PDF and postscript formats.

Quiz #4, Tuesday, February 11.

Topic: Independent set of vectors.  Determine if independent; if not, find a linear dependence.
The quiz with answers are available in postscript and pdf formats.

Quiz #5, Tuesday, February 18.

Topic: Selected from: Basis, change of basis.  Rank, row space, column space.
The quiz with answers are available in postscript and pdf formats.

Quiz #6, Tuesday, February 25.

Topic: Linear transformations; matrix representations.
The quiz with answers will be available in postscript and pdf formats.

Tuesday, March 4. No quiz in section, but there is a self-graded practice quiz.

Topic: Least squares AND projection to a subspace spanned by orthogonal vectors.
Quiz without answers: PDF and postscript formats. (Try to supply the answers before looking at the quiz with answers!)
Quiz with answers: PDF and postscript formats.

Tuesday, March 11. No quiz in section, but there is a self-graded practice quiz.

Topic: Eigenvalues and eigenvectors.
Quiz without answers: PDF and postscript formats. (Try to supply the answers before looking at the quiz with answers!)
Quiz with answers: PDF and postscript formats.