Math 250 - Syllabus and General Information, Summer 2022


Lecture   Date                                        Section Covered
1  05/31 1.1, 1.2 Matrices and Vectors
2  06/01 1.3 Systems of Linear Equations  1.4 Gaussian Elimination
3  06/02 1.6 Span of a Set of Vectors  1.7 Linear Dependence and Linear Independence
4   06/06 2.1 Matrix Multiplication;  Quiz 1
5   06/07 2.3, Appendix E  Invertibility and Elementary Matrices, Uniqueness of RREF
6   06/08 2.4  Inverse of a Matrix
7   06/09 2.6  LU Decomposition of a Matrix; Review for the exam
8   06/13 Midterm Exam 1
9   06/14 3.1 Determinants; Cofactor Expansions
10  06/15 3.2 Properties of Determinants
11   06/16 4.1 Subspaces  4.2 Basis and Dimension, 4.3 Subspaces associated with a matrix
12   06/20 5.1 Eigenvalues and Eigenvectors; Quiz 2
13    06/21  5.2 Characteristic Polynomial
14    06/22 5.3 Diagonalization of a Matrix  5.5 Applications of Diagonalization; Review for the exam
15     06/23 Midterm Exam 2
16     06/27  6.1 Geometry of Vectors; Projection onto a Line
17     06/28 6.2 Orthogonal Sets of Vectors; Gram - Schmidt Process; QR factorization
18    06/29 6.3 Orthogonal Projection; Othogonal Complements
19    06/30 6.4 , 6.5 Least Squares,  Normal Equations, Orthogonal Matrices;  Quiz 3
20    07/05 6.6 Diagonalization of Symmetric Matrices, Quadratic forms
21   07/06  Catch up and Review for the Final Exam
22   07/07 Final Exam