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Texas Instruments
9-12
15 Minutes
Students calculate problems to determine the rules for adding, subtracting, multiplying, and dividing complex numbers.
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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