How to Equate Two Complex Numbers


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question 1 of 3

Which of the following is a complex number?

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1. If 3a - 4i is the same complex number as 6 - bi, which of the following is true?

2. Solve 4a - bi = 8 + 2i

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About This Quiz & Worksheet

You will quickly determine how much you know about complex numbers using this quiz and worksheet assessment. To do well on this quiz, you will need to identify complex numbers and solve sample problems.

Quiz & Worksheet Goals

For this quiz, you will be asked to do the following:

  • Identify a complex number from a given list
  • Select a true statement related to complex numbers based on given information
  • Solve a sample complex number problem
  • Note the real part of a given complex number equation
  • Recognize the imaginary part of complex number equation

Skills Practiced

  • Reading comprehension - ensure that you draw the most important information from the lesson, such as what a complex number looks like
  • Problem solving - use acquired knowledge to solve complex number practice problems
  • Knowledge application - use your knowledge to answer questions about the real and imaginary parts of a complex number equation

Additional Learning

Use the lesson called How to Equate Two Complex Numbers to broaden your knowledge about this subject. You will learn more about:

  • How a complex number is defined
  • What rule must be adhered to when solving complex number problems
  • How to solve for variables in a complex number problem