Matrices
Click here for general information about matrices.
Need help with matrix multiplication? Click here
Click here for a "hand trick" for matrix multiplication.
Need help with matrix multiplication? Click here
Click here for a "hand trick" for matrix multiplication.
"Don't forget to ROW your boat... FIRST!"
Above is the file to complete the Matrix Multiplication Application Homework.
NOTE: You MUST have the nSpire software installed on your computer to get the file.
NOTE: You MUST have the nSpire software installed on your computer to get the file.
Inverting a Matrix
Click here for help with inverse and identity matrices.
Solving a System of Equations Using Matrices
Finding Inverses and Identities in Cayley Tables
Matrices have SO MANY applications to the real world! Below are just a few...
APPLICATION: Direction Networks and Communication (Adjacency) Matrices
APPLICATION: Introduction to Cryptography
Get these Nspire Files for Wednesday: