rmc study

Complex numbers

Introduction

Argand Diagram

Polar Form

Finding roots problems

Introduction

Since some numbers (such as the square root of a negative number) do not exist, a new term is created to account for them.This new term is called i. 

Multiplication and division

Equating complex numbers

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LC solution

Argand Diagram

Polar form

Multiplication & Division in polar form

De Moivre's Theorem

LC Solution

Finding roots

LC solutions