Math 260: Linear Algebra


Videos



5/1/25
LECTURE-Sec. 5.4: Rank of a Matrix (Part 2)

4/29/25
LECTURE-Chapter 5 & 6 Section 4 - Independence Basis and Dimension (Part 3)
LECTURE-Sec. 5.4: Rank of a Matrix (Part 1)

4/24/25
LECTURE-Chapter 5 & 6 Section 4 - Independence Basis and Dimension (Part 2)

4/22/25
LECTURE-Chapter 5 & 6 Section 3 - Span and Spanning Sets (Part 2)
LECTURE-Chapter 5 & 6 Section 4 - Independence Basis and Dimension (Part 1)

4/17/25
LECTURE-Chapter 5 & 6 Section 3 - Span and Spanning Sets (Part 1)

4/15/25
LECTURE-Chapter 5 & 6 Section 2 - Subspaces (Part 2)

4/10/25
LECTURE-Chapter 5 & 6 Section 1 - Vector Spaces (Part 2)
LECTURE-Chapter 5 & 6 Section 2 - Subspaces (Part 1)
Make sure to watch the video below more examples about subspaces. More Examples of Subspaces

4/3/25
LECTURE-Chapter 5 & 6 Section 1 - Vector Spaces (Part 1)

4/1/25
     Watch all chapter 4 videos.
     Chapter 4 Lecture Part 1 of 4   (Don’t watch the last 5 minutes.)
     Chapter 4 Lecture Part 1 of 4 (continued)
     Chapter 4 Lecture Part 2 of 4
     Chapter 4 Lecture Part 3 of 4
     Chapter 4 Lecture Part 4 of 4


3/20/25
LECTURE-Sec. 3.3: Diagonalization and Eigenvalues (Part 2)

3/18/25
LECTURE-Sec. 3.2: Determinants and Matrix Inverses (Part 2)
LECTURE-Sec. 3.3: Diagonalization and Eigenvalues (Part 1)

3/13/25
LECTURE-Sec. 3.2: Determinants and Matrix Inverses (Part 1)

3/6/25
LECTURE-Sec. 3.1: The Cofactor Expansion (Part 2)

3/4/25
LECTURE-Proofs: Mathematical Induction
LECTURE-Sec. 3.1: The Cofactor Expansion (Part 1)

2/27/25
LECTURE-Sec. 2.5: Elementary Matrices

2/25/25
LECTURE-Sec. 2.4: Matrix Inverses (Part 2)

2/20/25
LECTURE-Sec. 2.2-2.3: Matrix Multiplication (Part 3)
LECTURE-Sec. 2.4: Matrix Inverses Part 1 (Part 1)
LECTURE-Sec. 2.4: Matrix Inverses Part 1 (Part 2)

2/18/25
LECTURE-Sec. 2.2-2.3: Matrix Multiplication (Part 2)

2/13/25
LECTURE-Sec. 2.1: Matrix Addition, Scalar Multiplication and Transposition Part 2
LECTURE-Sec. 2.2-2.3: Matrix Multiplication (Part 1)

2/11/25
LECTURE-Sec. 2.1: Matrix Addition, Scalar Multiplication and Transposition Part 1

2/6/25
LECTURE-Proofs: Proving For All Statements

2/4/25
LECTURE-Section 1.1-1.3: Solving Systems of Linear Equations (Part 3)
LECTURE-Sec. 1.4-1.6: Applications of Systems of Linear Equations

1/30/25
LECTURE-Section 1.1-1.3: Solving Systems of Linear Equations (Part 2)

1/28/25
LECTURE-Intro to the Class
LECTURE-Section 1.1-1.3: Solving Systems of Linear Equations (Part 1)