Subject:
Mathematics
Material Type:
Module
Provider:
Ohio Open Ed Collaborative
Tags:
Mathematics, Tmm0022
License:
Creative Commons Attribution-NonCommercial 4.0
Language:
English
Media Formats:
Text/HTML

Determinants and Cramer's Rule

Module Overview

TMM 002 PRECALCULUS (Revised March 21, 2017)

3.  Equations and Inequalities:

     3a.  Recognize function families as they appear in equations and inequalities and choose an appropriate solution methodology for a particular equation or inequality, as well as communicate reasons for that choice.*

Section 1: Cramer's Rule

In this module we will learn Cramer's Rule to solve a system of linear equations.

Learning Objectives:

  • Determinant of a matrix
  • Determinant of a 2-by-2 and 3-by-3 matrices
  • Properties of determinants
  • Adjoint of a Matrix
  • Cramer’s Rule