Computational Mathematics (APPM1004)

This note outlines the methods used for calculating areas between and below graphs including Simpson's Rule, the rectangle method and the trapezoidal method. It shows how this is used in Economics applying to profits and losses as well as how to solve differential equations. The note includes diagrams, formulae, colour-coded sections and descriptions.

This note gives a summary of basic integration, including Integration Rules, Formulae, Calculating the Constant and Integration by Parts. The notes are easy, clear and colour-coded and specifically geared toward university and school students for test and exam purposes.

This is an easy summary of basic matrices and linear programming. The notes are clear, easily accessible and colourful. They were specifically designed for use by Wits First Year students but they explain concepts such as Gaussian Reduction, Cramer's Rule, Determinates etc. which anyone could understand!

This is an introduction to Financial Mathematics, which explains concepts such as Timelines, Annuities, Interest Rate conversions etc. in a well laid-out, colourful format which is perfect for exam studying. The notes are specifically designed for Wits First Year students but could be used by anyone studying Financial maths. It also includes easy guidelines on using a financial calculator (Casio FC-100V).

Easy to work through summaries of an introduction to Financial Mathematics, including concepts such as Simple and Compound interest, Financial Timelines and using the Financial calculator. These notes are specifically designed for First Year Wits students but are easily accessible, useful and colourful - the perfect study tool for any university student!