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Pre-Calc
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
Chapter 7
Chapter 8
AAT
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Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
remind101
Chapter 4 - Matrices (Along with 3.5 - 3 equations/3 unknowns)
Powerpoint Notes
3.5 - 3 eq./3 unknowns
4.1-4.2 - basics of matrices
4.3 - multiplying matrices
4.5 - determinants
Matrix methods for solving systems of equations
4.6 - Cramer's Rule
4.7/4.8 - Matrix Equations (using Inverses)
Augmented matrices