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Outline

  1. Linear Equations and Determinants
    1. Finding Number of Intersections
    2. How to use Cramer's Rule

    Linear Equations and Determinants

    Author:Eric Chiu
    Topic:Matrices
    This is to let you see how determinant of a matrix is related to number of intersections between two straight lines.
    Linear Equations and Determinants

    Table of Contents

    • Finding Number of Intersections

      • Investigating in Number of Intersections of Two Lines 1
      • Investigating in Number of Intersections of Two Lines 2
    • How to use Cramer's Rule

      • Determinants and Cramer's Rule
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    Investigating in Number of Intersections of Two Lines 1

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