Linear view of complex multiplication

Author:Maths Learning Centre University of Adelaide

You can represent a complex number as a directed line segment on the real line. Move the blue and red points to change the complex numbers u and v. See what happens to their product u*v.

New Resources

Slope Illustrator (2)
Right Triangle Inscribed in a Semicircle
Parabolas, Lines and Nomograms
Perpendicular Lines: Quick Exploration
Congruent Sides & Angles in △s: Exploration

Discover Resources

STEP
ProblemsWorkEnergyQ5
Limits and Continuity Exercise 7.4.1
Writing The Equation of An Exponential Function Through 2 Po
Translation, Reflection, Rotation Practice

Discover Topics

Power Functions
Integral Calculus
Boxplot
Isosceles Triangles
Random Variables