Basic Calculations Applet

The Basic Calculations Applet allows users to input complex numbers in either cartesian or exponential form and display them in vector form.   The applet also shows the results of conjugation and basic arithmetic of complex numbers.   The applet, constructed using GeoGebra, requires Java 1.4.2 or later.

Open the Basic Calculations Applet in a new browser window

Using the Basic Calculations Applet:

The activities below lead the reader through basic concepts, definitions and properties of the complex numbers using the Basic Calculations applet.

• Introduction: (html) or (pdf)
• Basic Calculations:  (html) or (pdf)