While it is certainly possible to find the inverse of a matrix using your calculator, the process can also be done by hand using row operations. In the following video, we go through a simple example of how this works. Please note, we don’t really discuss the theory here – we will save that discussion for another time!
Subscribe to our Newsletter!
We are always posting new free lessons and adding more study guides, calculator guides, and problem packs.
Sign up to get occasional emails (once every couple or three weeks) letting you know what's new!