Special Interactive Features © 2002 by Karl Hahn

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Karl's Calculus Tutor has a number of interactive features to help your math-learning along. They are:

• This is a powerful calculator that can do multiple operations in one click of the mouse.
• This calculator does operations on complex numbers.
• Solve n equations in n unknowns for n equal 2 to 7.
• Generate plot images of functions of your choice and have them emailed to you.
• Generate polar plot images of functions of your choice and have them emailed to you. Still under development

Each interactive feature has an About or Read Me page. Be sure to read it

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