Sign up

Login
Home

Math

Physics

Chemistry

Biology

Other

Tools
Submit New Formulas/Articles
Recently Added Math Formulas
·
Solving logarithmic functions using Logarithmic Identities
·
Determine the foci and the equation of a hyperbola
·
Determine the area of a cirlce based on its perimeter
·
Right Triangle Calculations
·
Solving Second Degree Polynomials 2
Additional Categories
·
Algebra
·
Linear Algebra
·
Calculus
·
Trigonometry
·
Geometry
·
Complex Number
·
Math Examples & Tutorials
Current Location
>
Math Formulas
> Complex Number
Complex Number
Introduction
A complex number is a number comprising a real and imaginary part. It can be written in the form a + bi, where a and b are real numbers, and i is the standard imaginary unit with the property i 2 = −1.[1] The complex numbers contain the ordinary real numbers, but extend them by adding in extra numbers and correspondingly expanding the understanding of addition and multiplication.
Source:
Wikipedia.org
Formulas

Operations

Equality

De Moivre's Theorem
WebFormulas.com ©
2019

Contact us

Terms of Use

Privacy Policy
