We started simple, learning to add and subtract matrixes. I even learned when you can and when you cannot multiply two matrixes. I liked how we got names based on our rows and columns. A big R stands for rotation while a little r is a reflection. It was a great chapter with a few interesting learning techniques.
Matrices can store data and solve problems with groups of numbers.
Our class learned how to multiply, add, and subtract matrices from one another. We learned the different matrices which represented certain rotations and reflections, as well as size and scale changes in matrices. We did everything you can possibly do to them. We added, we subtracted, we multiplied, we divided and much much more. We also used matrices in assosiation with other formulas like the distance formula and the slope intercept formula.