Search

Outline

  1. Visual Complex Analysis
    1. The sum A+B of two complex numbers, parallelogram rule.
    2. The rules for multiplication of two complex numbers, A B
    3. quadratic equation [math] x^2=mx+n [/math]
    4. Solving the cubic equation [math]x^3 = 3px +2q[/math]
    5. Demonstrates the Euler's formula by using motion of particle
    6. Demonstrate the power series way of proving Euler formula
    7. Prove a quadrilateral relation by using complex analysis.

Visual Complex Analysis

Author:Xiaojun Liu
This book contains materials from the book: Visual Complex Analysis, written by Tristan Needham.

  • The sum A+B of two complex numbers, parallelogram rule.

  • The rules for multiplication of two complex numbers, A B

  • quadratic equation [math] x^2=mx+n [/math]

  • Solving the cubic equation [math]x^3 = 3px +2q[/math]

  • Demonstrates the Euler's formula by using motion of particle

  • Demonstrate the power series way of proving Euler formula

  • Prove a quadrilateral relation by using complex analysis.

Next
The sum A+B of two complex numbers, parallelogram rule.

New Resources

  • Parabolas, Lines and Nomograms
  • Slope Illustrator (2)
  • Pythagorean Theorem: Extension Exercises
  • Congruent Sides & Angles in △s: Exploration
  • Congruent Figures

Discover Resources

  • hoja2
  • morley's theorem reverse proof
  • Henry_Martin_Qrt1project_B2
  • Manipulatives
  • Tessellations

Discover Topics

  • Scalene Triangles
  • Distributions
  • Circle
  • Interest Calculation
  • Fractal Geometry
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®