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8.2 Systems of Linear Equations: Matrices

Systems of Linear Equations: Solve by hand using Matrices (by hand)

July 19, 2017 admin

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  • ►Algebra (62)
    • ►Applications (12)
      • ►Applications of Exponential Functions (4)
      • ►Applications of Linear Equations (4)
      • ►Applications of Quadratic Equations (3)
      • ►Translating Phrases (1)
    • ►Complex Numbers (1)
    • ►Difference Quotient (3)
    • ►Equations (23)
      • ►Linear Equations (10)
        • ►Finding the Equation of a Line (6)
        • ►Slope (3)
      • ►Solving Equations (9)
        • ►Equations that are Quadratic in Form (1)
        • ►Exponential Equations (3)
        • ►Logarithmic Equations (2)
        • ►Quadratic Equations (1)
    • ►Graphing (16)
      • ►Distance (2)
      • ►Graphing By Plotting Points (6)
      • ►Graphing Exponential Functions (1)
      • ►Graphing Quadtratic Functions (1)
      • ►Graphing with Slope Intercept Form (1)
      • ►Intercpets (3)
      • ►Midpoint (1)
    • ►Inequalites (3)
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    • ►Relations (10)
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          • ►Finding Intercepts of a Circle (3)
        • ►Find the Equation (1)
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      • ►1.4 Quadratic Equations (6)
      • ►1.5 Applications of Quadratic Equations (3)
      • ►1.6 Other Types of Equations (3)
      • ►1.7 Linear Inequalities (3)
      • ►1.8 Absolute Value Equations and Inequalities (3)
      • ►1.9 Polynomial and Rational Inequalities (3)
    • ►Trigsted Chapter 2 (33)
      • ►2.1 Graphing (8)
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    • ►Trigsted Chapter 3 (66)
      • ►3.1 Relations and Functions (16)
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      • ►3.4 Transformation of Functions (6)
      • ►3.5 Combination of Functions; Composition of Functions (14)
      • ►3.6 One-to-one Functions; Inverse Functions (14)
    • ►Trigsted Chapter 4 (20)
      • ►4.1 Quadratic Functions (4)
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      • ►4.6 Rational Functions and Their Graphs (13)
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      • ►5.1 Exponential Functions (10)
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    • ►Trigsted Chapter 7 (10)
      • ►7.1 Systems of Linear Equations in Two Variables (4)
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  • ▼MAC1140 (236)
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    • ►Sullivan Chapter 4 (15)
      • ►4.1 Linear Functions and Their Properties (7)
      • ►4.3 Quadratic Functions and Their Properties (4)
      • ►4.4 Build Quadratic Models from Verbal Descriptions and from Data (3)
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    • ►Sullivan Chapter 5 (33)
      • ►5.1 Polynomial Functions and Models (3)
      • ►5.2 The Real Zeros of a Polynomial Function (4)
      • ►5.3 Complex Zeros; Fundamental Theorem of Algebra (1)
      • ►5.4 Properties of Rational Functions (12)
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      • ►6.4 Logarithmic Functions (10)
      • ►6.5 Properties of Logarithms (10)
      • ►6.6 Logarithmic and Exponential Equations (9)
      • ►6.7 Financial Models (3)
      • ►6.8 Exponential Growth and Decay Models; Newton’s Law; Logistic Growth and Decay Models (6)
    • ►Sullivan Chapter 7 (13)
      • ►7.2 The Parabola (6)
      • ►7.3 The Ellipse (5)
      • ►7.4 The Hyperbola (2)
    • ▼Sullivan Chapter 8 (26)
      • Systems of Equations: Linear System with two variable by Substitution
      • ►8.1 Systems of Linear Equations: Substitution and Elimination (4)
      • ▼8.2 Systems of Linear Equations: Matrices (2)
        • Systems of Linear Equations: Solve by hand using Matrices (by hand)
        • Systems of Linear Equations: Solving with Matrices (with calculator)
      • ►8.3 Systems of Linear Equations: Determinants (5)
      • ►8.4 Matrix Algebra (8)
      • ►8.5 Partial Fraction Decomposition (1)
      • ►8.6 Systems of Nonlinear Equations (2)
      • ►8.7 Systems of Inequalities (3)
    • ►Sullivan Chapter 9 (10)
      • ►9.1 Sequences (5)
      • ►9.2 Arithmetic Sequences (1)
      • ►9.3 Geometric Sequence (1)
      • ►9.4 Mathematical Induction (1)
      • ►9.5 Binomial Theorem (2)
  • ►MAC2311 (2)
    • ►Larson Chapter 3 (2)
      • ►3.5 Implicit Differentiation (1)
      • ►3.7 Related Rates (1)
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    • ►Binomial Distribution (1)
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