How to do Matrix calculations on the TI-36X Pro Calculator

Don't have this calculator? Pick one up here: https://amzn.to/48dSCrV using my Amazon affiliate. *Disclaimer: Clicking this link and making a purchase means that I am awarded a small commission at no added cost to you. A quick tutorial on how to enter matrices and do matrix calculations on the Texas Instruments TI-36X Pro scientific calculator. This video covers how to turn on Matrix mode, enter and edit matrices, add and multiply matrices, solve for the matrix determinant, inverse a matrix and find the identity matrices. Contents: 0:00 Intro 0:20 Buttons used 0:31 Matrix Menus 1:06 Entering a Matrix 3:13 Matrix Addition 4:13 Matrix Multiplication 4:51 Matrix Determinant 5:30 Transpose a Matrix 7:15 Matrix Inverse 7:45 Identity Matrix 8:33 Edit a Matrix 8:55 Clearing Memory 9:35 Outro