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Vectors, Complex Numbers, Matrices, and Systems of Equations: College Algebra Study Notes

Guida di studio - Impara con i video

Lezioni curate abbinate al materiale che hai caricato – impara ogni argomento passo dopo passo.

Complex Numbers

  • Percorso guidato
    Dividing Complex Numbers
    04:22
  • Percorso guidato
    Introduction to Complex Numbers
    03:31
  • Percorso guidato
    Adding and Subtracting Complex Numbers
    03:18

Powers of i

  • Percorso guidato
    Higher Powers of i
    05:10
  • Percorso guidato
    Powers of i
    04:10

Introduction to Matrices

  • Percorso guidato
    Performing Row Operations on Matrices
    8:38
  • Percorso guidato
    Example 1
    13:06
  • Percorso guidato
    Solving Systems of Equations - Matrices (Reduced Row-Echelon Form)
    5:58

Introduction to Matrices

  • Percorso guidato
    Performing Row Operations on Matrices
    8:38
  • Percorso guidato
    Example 1
    13:06
  • Percorso guidato
    Solving Systems of Equations - Matrices (Reduced Row-Echelon Form)
    5:58

Determinants and Cramer's Rule

  • Percorso guidato
    Determinants of 3×3 Matrices
    7:25
  • Percorso guidato
    Cramer's Rule - 2 Equations with 2 Unknowns
    6:54
  • Percorso guidato
    Determinants of 2×2 Matrices
    4:36

Two Variable Systems of Linear Equations

  • Percorso guidato
    Example 1
    3:09
  • Percorso guidato
    Solving Systems of Equations - Elimination
    6:48
  • Percorso guidato
    Example 2
    3:31

Algebraic Expressions

  • Percorso guidato
    Evaluating Algebraic Expressions
    03:11
  • Percorso guidato
    Introduction to Algebraic Expressions
    05:09
  • Percorso guidato
    Introduction to College Algebra Channel
    1:51

Graphs and Coordinates

  • Percorso guidato
    Graphs and Coordinates - Example
    02:16
  • Percorso guidato
    Graphs & the Rectangular Coordinate System
    05:10