What does "i" do?

Author

Whitney Beaton

Subject Area

Math: Precalculus: Complex Numbers

Math: Algebra II: Complex Numbers

Level

9-12

Activity Time

45-60 Minutes

TI Calculator

TI-Nspire™ CX CAS/CX II CAS

TI-Nspire Version

1.6

Resource Types

Lessons

Format

TNS

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What does "i" do?

Activity Overview

The purpose of our lesson is to allow students to foster an understanding of what happens geometrically when a number is multiplied by i. This shall be achieved by working through the lesson using an investigative approach.

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Lesson Files

Whatdoesido.tns Whatdoesido-Lesson.docx

Author

Whitney Beaton

Subject Area

Math: Precalculus: Complex Numbers

Math: Algebra II: Complex Numbers

Level

9-12

Activity Time

45-60 Minutes

TI Calculator

TI-Nspire™ CX CAS/CX II CAS

TI-Nspire Version

1.6

Resource Types

Lessons

Format

TNS

Report an Issue

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What does "i" do?

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