In this page, we introduce a differential based method for vector and matrix derivatives (matrix calculus), which only needs a few simple rules to derive most matrix derivatives. This method is useful ...

For many years, Pre-Calculus has been a central part of the math curriculum at M-A, honing in on basic skills that are needed to learn the foreign concepts in Calculus. However, due to the amount of ...

The Pre-Calculus examination evaluates your mastery of skills and concepts required for success in a first-semester calculus course. A large portion of the exam is devoted to testing your ...

This repository contains tutorial handouts and supporting materials (LaTeX source files and figures) for HKUST MATH1014 (Calculus II), 2026 Spring. Note: MATH1014 has multiple tutorial sessions and ...

In this math tutorial I will show you how to multiply complex numbers. Complex numbers come in the form of a +bi. Multiplying complex numbers carry some of the same properties as multiplying ...