Ch 20: NMTA Math: Complex Numbers

About This Chapter

To feel confident the day of the NMTA Mathematics test, study this chapter's video lessons on complex numbers. Refresh your knowledge of imaginary numbers, operations with complex numbers and graphing complex numbers.

NMTA Math: Complex Numbers - Chapter Summary

If you're having a bit of trouble remembering how to work with complex numbers mathematically, this chapter is for you. The video lessons cover math operations with complex numbers to help you prepare for the NMTA Mathematics test. After putting in some study time with this chapter, you should be able to do the following:

  • Define imaginary number
  • Add, subtract, multiply, and divide complex numbers
  • Graph complex numbers
  • Convert complex numbers to polar form

Our video lessons, transcripts and self-assessment quizzes are available to you wherever you have access to a mobile device. We make reviewing for the NMTA Mathematics test a fun, hassle-free process. Let our professional instructors guide you through techniques for solving complex number problems.

Objectives of the NMTA Math: Complex Numbers Chapter

New Mexico requires licensure candidates who plan to teach math in the K-12 school system to pass the NMTA Mathematics test. The complex number concepts and problems discussed in this chapter are part of the mathematical processes and number sense portion of the exam.

The questions in this category, which make up around 19% of the test score, also assess your reasoning and problem solving abilities. All of the questions across the test's five content domains are in multiple-choice format, as are our lesson quizzes.

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

Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.

To learn more, visit our Earning Credit Page

Transferring credit to the school of your choice

Not sure what college you want to attend yet? has thousands of articles about every imaginable degree, area of study and career path that can help you find the school that's right for you.

Other Chapters

Other chapters within the NMTA Mathematics (304): Practice & Study Guide course