Matrix Operations
Matrix Addition, Matrix Subtraction, Scalar Multiplication & Matrix Multiplication
Types of Problems:

PracticeAdditional Practice with Basic Operations (Makeup Formative)
4219_formative_assessment_makeup_additional_practice.pdf 
Video and other resourcesDesmos Matrix Calculator
www.desmos.com/matrix 
Video and other resources
4219 Formative Assessment
Makeup/Additional Practice Formative Assessment 4219
4219_formative_assessment_makeup_additional_practice.pdf 
worked out solutions 4219_formative_assessment_v1.pdf
worked out solutions 4219_formative_assessment_v2.pdf
worked out solutions 4219_formative_assessment_v3.pdf
worked out solutions 4219_formative_assessment_v4.pdf
worked out solutions 4219_formative_assessment_vm.pdf
Advanced Matrix Operations and Applications
Solving 3 x 3 systems using

KUTA Practice Worksheet
systems_of_three_equations_cramers_rule.pdf 
Select Examples Worked OUT
Worked OUT solution using Cramer's Rule

Worked OUT solution using Cramer's Rule

Worked OUT solution using Cramer's Rule

Worked OUT solution using Cramer's Rule

Worked OUT solution using Cramer's Rule
