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Operations on Complex Numbers

Operations on Complex Numbers

Author: Danny Whittaker
Description:

Students will be able to:

  • Represent Complex number graphically
  • Extend understanding of absolute value to the complex numbers
  • Add and Subtract Complex Numbers
  • Multiply Complex Numbers
  • Find the Conjugate of a Complex Number
  • Divide Complex Numbers

A quick overview of the basic operations on complex numbers.

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Tutorial

Plotting and Absolute Value of Complex Numbers

Basic operations with complex numbers.

Adding, Subtracting, and Powers of i

Multiplying, Dividing, and Conjugates

Practice Solutions

Solutions to the Practice, Don't view until you have tried them yourself!

Quick Quiz