Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Multiplying complex numbers

Author:ciara.folens
Topic:Complex Numbers, Numbers
Move the sliders a, b, c and d to change the complex numbers a + bi and c + di.

New Resources

  • Deriving the Arc Length Formula
  • Perpendicular Lines: Quick Exploration
  • Isosceles Right Triangle
  • Angle Addition Postulate (V2) - Integer Solutions
  • Squaring a Rectangle (PST Version)

Discover Resources

  • Pythagorean Triple Generator
  • Week 4 HW
  • Εγγεγραμμένοι Κύκλοι Τυχαίου Τετραπλεύρου
  • Secant lines approximating a tangent line
  • Flower by Vlad

Discover Topics

  • Step Functions
  • Integers
  • Cylinder
  • Integral Calculus
  • Scalene Triangles
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®