Matrices and Linear Equations
by: Dr Mark Jones (PhD Maths) • 8
This is a Smart Worksheet on matrices and linear equations. It covers simple operations on matrices, transpositions, determinants, cofactors, adjoints and inverses. There's resets to keep track on your progress and there's various useful on-line tools also included so you can check out homework problems of your own.
We also apply these methods to solving 2 by 2 and 3 by 3 systems of linear equations. Here, there are short click and long click video solutions. The short click is dealing with the matrix solution method while the long click deals with a solution method called Gaussian elimination.
Hope you enjoy it and any feedbback is always appreciated.