Topic C provides a third context for the appearance of matrices via the study of systems of linear equations. Students see that a system of linear equations can be represented as a single matrix equation in a vector variable and can be solved with the aid of the multiplicative inverse to a matrix if it exists.
Precalculus and Advanced Topics Module 2, Topic C, Overview
Resources may contain links to sites external to the EngageNY.org website. These sites may not be within the jurisdiction of NYSED and in such cases NYSED is not responsible for its content.
Common Core Learning Standards
|N.VM.10||(+) Understand that the zero and identity matrices play a role in matrix addition and...|
|A.REI.8||(+) Represent a system of linear equations as a single matrix equation in a vector variable.|
|A.REI.9||(+) Find the inverse of a matrix if it exists and use it to solve systems of linear equations (...|