Activities

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Subject Area
- Maths: Algebra II: Complex Numbers
Author

Texas Instruments
Level

9-12
Activity Time

15 Minutes
Device
- TI-83 Plus Family
- TI-84 Plus
- TI-84 Plus Silver Edition
- TI-84 Plus C Silver Edition
- TI-84 Plus CE
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Complex Numbers

Activity Overview

Students calculate problems to determine the rules for adding, subtracting, multiplying, and dividing complex numbers.

Key Steps

Students look for patterns to determine how the calculator adds, subtracts, multiplies and divides complex numbers. In each problem, students examine completed examples and discuss a process with a partner, then complete additional problems to confirm or refine the process.
At the end of this activity, students will be able to discuss how to perform operations with complex numbers.

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Complex Numbers

Activity Overview

Key Steps

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