Subject > Math > Number Theory > Complex Numbers

Complex Numbers

Properties of Complex numbers

If Z, Z₁ and Z₂ are complex numbers, then

Let Z = a + ib

k |Z| = k(a + ib) = ka + ikb

RHS

Let Z = a + ib, then

2ib

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	Introduction
	Complex number
	Properties of Complex numbers
	Graphical representation of Complex numbers
	Geometrical representation of a Complex number, Argand diagram
	Polar form of a Complex number
	De Moivre's Theorem
	To find the qth roots of a Complex number
	Argand diagram of the qth roots of a Complex number
	Exponential form of a Complex number
	To find the logarithm of a Complex number
	Summary

Subjects
English
Math
Geometry