Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

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
    Next
    Investigating in Number of Intersections of Two Lines 1

    New Resources

    • Difference engine Babbage vb 2
    • bewijs stelling van Pythagoras
    • Variation Theory Illustration: Point-Slope Form
    • Intersections of y=a^x and y=log(a, x)
    • Addition of Vectors Algeraically

    Discover Resources

    • The mod 5 Clock
    • Rotating a Polygon
    • Linear Inverse Functions
    • Pythagorean Theorem_Kelly
    • Modul 15_Vektor_Puji Tri Rahayu_SMK Ma'arif 1Kroya

    Discover Topics

    • Circle
    • Parallelogram
    • Correlation
    • Numbers
    • Equations
    AboutPartnersHelp Centre
    Terms of ServicePrivacyLicense
    Graphing CalculatorCalculator SuiteMath Resources

    Download our apps here:

    Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

    © 2025 GeoGebra®