School level

- Division of Complex Numbers

Use the following two GeoGebra files and the student worksheet to learn about dividing complex numbers.

Activity 1
Activity 2

Use the following GeoGebra files to check your answers to the worksheet questions.

Instructions:

  1.  Move the sliders a, b, c, and d to change the value of the complex numbers.
  2. Examine the resulting z3

- Division of Complex Numbers 2 (Modulus)

Use the following GeoGebra files and student worksheet to learn how to calculate the modulus.

Instructions:

  1.  Move the sliders a, b, c, and d to change the complex numbers.
  2. Observe the resulting z3
  3. Calculate the modulus and check your answer using by clicking the box beside the word modulus within the GeoGebra file.
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