Resources
Formula Sheets
Record Keeping
- Unit 1 Record Keeping Sheet
- Unit 2 Record Keeping Sheet
- Unit 3 Record Keeping Sheet
- Unit 4 Record Keeping Sheet
- Unit 5 Record Keeping Sheet
- Unit 6 Record Keeping Sheet
Other
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Lesson 15: Complex Numbers and the Imaginary Unit
Explore
In Explore you will watch videos based on the objectives for this lesson. As you watch the videos, complete the notes and examples in your Lesson Pages. At the end of each topic, you will find a Checkpoint problem to complete.
To get started, click each item below in order and follow the instructions.
Negative Square Roots
Click to watch the video.
Fill in the notes in your Lesson Pages as you watch the video.
Example 3
Click to watch the video.
Fill in the example in your Lesson Pages as you watch the video.
Example 4
Click to watch the video.
Fill in the example in your Lesson Pages as you watch the video.
Example 5
Click to watch the video.
Fill in the example in your Lesson Pages as you watch the video.
Checkpoint
Now it’s your turn! A Checkpoint is an opportunity to complete a problem on your own using what you have learned.
Complete the Checkpoint for this topic in your Lesson Pages.
If needed, click See It Solved to check your work.
See it Solved
After completing the Checkpoint, I checked in with my instructor, and I am ready to continue.