# Ch 19: TExMaT Master Mathematics Teacher 8-12: Complex Numbers

If you don't recall as much about complex numbers as you'd like, use the video lessons in this chapter as handy review resources. Apply your refreshed knowledge when you take the TExMaT Master Mathematics 8-12 examination.

## TExMaT Master Mathematics 8-12: Complex Numbers - Chapter Summary

The online videos in this chapter are designed to remind you of how to write complex numbers and help you distinguish between real and imaginary numbers. The lessons include examples and practice opportunities. Watch the videos and re-discover how to solve equations with complex numbers or use De Moivre's formula to find their power. This chapter might also assist you with:

• Explaining the origins of imaginary numbers and using them when solving equations
• Understanding the formulas for adding, subtracting, multiplying and dividing complex numbers
• Graphing complex numbers
• Converting complex numbers to polar form

Review these topics and heighten your chances of doing well when answering questions about complex numbers on the TExMaT Master Mathematics 8-12 examination. You'll be guided through the informational video lessons by seasoned instructors. Study interactively whenever it's convenient. You may use the video tags to navigate the lessons or refer to the written transcripts. Short, multiple-choice quizzes are included.

### TExMaT Master Mathematics 8-12: Complex Numbers Objectives

Establish your understanding of complex numbers during the first section of the six-part TExMaT Master Mathematics 8-12 examination. The 'Number Concepts' section is worth 16% of the overall test score. Display your expertise with complex numbers operations and properties as you work toward becoming a certified Master Mathematics Teacher (MMT). You'll be expected to answer 90 multiple-choice questions and to complete one case study assignment within five hours. The examination is paper based.

5 Lessons in Chapter 19: TExMaT Master Mathematics Teacher 8-12: Complex Numbers
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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