Lecture notes by Lwazi's Notes
MAM2021S for University of Cape Town
This document provides clear explanation of complex numbers with worked examples; and some exercises with solutions.
The document starts by telling us why we use complex numbers; it gives a clear description of complex numbers, their geometric view, and how we can apply exponential functions to complex numbers; it provides a best way of finding nth roots of complex numbers; also, gives us a way we can use our understanding of these numbers to find roots of polynomials.
The preview document is just a summary of what is on the main.
Want a deeper understanding? Download the main file.