Complex Numbers

Complex Numbers

​Notes
- shown in class only
- taken from Complex Numbers sheet
- see video notes & online practice, if needed →

Assignment
none

Videos
- Introduction to Imaginary Numbers
- Simplifying Roots of Negative Numbers
- Powers of the Imaginary Unit
- i as the Principal Root of -1
- Adding Complex Numbers
​- Subtracting Complex Numbers
- Multiplying Complex Numbers
- Complex Conjugate Example
- Dividing Complex Numbers

Online Practice
- Simplify Roots of Negative Numbers
- Powers of the Imaginary Unit i
- The Complex Plane
- Adding and Subtracting Complex Numbers
- Multiplying Complex Numbers
- Dividing Complex Numbers