Lectures in Determinants
Lecture 1: What Is A Determinant? (Part 1)
Lecture 2: What Is A Determinant? (Part 2)
Lecture 3: What Is A Determinant? (Part 3)
Lecture 4: What Is A Determinant? (Part 4)
Lecture 5: Rules Of A Determinant?
Lecture 6: Example Of Rule 1: Multiplying By A Constant
Lecture 7: Example Of Rule 2: The Negative Of A Determinant (2X2)
Lecture 8: Example Of Rule 2: The Negative Of A Determinant (3X3)
Lecture 9: Example Of Rule 3: Distributive Property
Lecture 10: Example Of Rule 4: Determinant Of Idenitity Matrix
Lecture 11: Example Of Rule 5: Inverse Of A Matrix
Lecture 12: Example Of Rule 6: |Bab^-1|=|A|
Lecture 13: Example Of Rule 7: Transpose Of A Matrix
Lecture 14: Example Of Rule 8: The Conjugate Of A Matrix
Lecture 15: Example Of Rule 9: Identical Rows
Lecture 16: Example Of Rule 10: Row Of Zeros
Lecture 17: Example Of Rule 11: Dependent Rows
Lecture 18: Example Of Rule 12: Non-Invertible Matrix
Lecture 19: Example Of Rule 13: Invertible Matrix
Lecture 20: The Minor Of A Matrix (3X3)
Lecture 21: The Minor Of A Matrix (4X4)
Lecture 22: The Cofactor Of A Matrix
Lecture 23: Non-Invertible Matrix: Example
Lecture 24: Lambda=? Of Det(A(Lambda(I))=0
Lecture 25: Lambda=? Of Det(A(Lambda(I))=0
Lecture 26: Product Of Determinants: 2X2
Lecture 27: 3 Ways Of Finding The Determinants: 3X3
Lecture 28: 3 More Ways Of Finding The Determinants: 3X3
Lecture 29: Product Of Determinants: 3X3
Lecture 30: Rule Of Addition: 2X2 Determinants
Lecture 31: Multiplying By A Constant: 2X2 Determinants
Lecture 32: Determinant Of A [3X1]X[1X3]=?
Lecture 33: Find Determinant=? By Reducing To Echleon Form: 1
Lecture 34: Find Determinant=? By Reducing To Echleon Form: 2
Lecture 35: Find Determinant=? By Reducing To Echleon Form: 3
Lecture 36: Find Determinant=? By Reducing To Echleon Form: 4
Lecture 37: Find Determinan=? By Reducing To Echleon Form: 5
Lecture 38: Using The Product Rule (And Others)
Lecture 39: Determinant Of Matrices With A Lot Of Zeros
Lecture 40: Gauss-Jordan Elimination: Unique Solution
Lecture 41: Gauss-Jordan Elimination: Infinite Solutions
Lecture 42: Gauss-Jordan Elimination: Inconsistent Solution
Lecture 43: X=? Y=? Using Crammer'S Rule
Lecture 44: X1=? X2=? X3=? Using Crammer'S Rule 3X3 Matrix
Lecture 45: Find Inverse Using The Adjugate Matrix (3X3)
Lecture 46: Find Inverse Using The Adjugate Matrix (2X2)
Lecture 47: Area Of Parallelogram=? (Using Matrices)
Lecture 48: Method Of Least Square