Linear Algebra Trove

Being successful at first-year university mathematics (or final-year secondary level), requires a lot of practice.

It also helps to recognize that there are patterns that repeat themselves over and over in the kind of problems that you encounter at this level.

This app helps in these areas. You are given a large collection of typical Linear Algebra example problems. The problems are logically grouped by topic, and are interspersed with definitions and theorems, using wording that is as simple as possible to get the ideas across.

Full solutions are given for each problem, and in many places, when you would like to see more detail about how a part of the solution was obtained, all you have to do is expand that sub-problem to see the steps that were used.

This app gives you the ability to customize problems the way you like. That means that you can input your own numeric (or symbolic) values, matrices and inequalities, into an example type, and then get the app to re-do the solution based on your input.

This customization ability allows you to see the same problem type solved over and over, and thereby recognize the pattern being used to solve the problem. Some problems can have different solution paths depending on the exact input value given to the problem. All of this becomes apparent as you experiment with customization.