Unpacked Content
Knowledge
Students know:
- Complex numbers can be represented geometrically.
- Complex numbers can be added and subtracted either geometrically or algebraically.
Skills
Students are able to:
- Add and subtract complex numbers.
- Find the modulus of a complex number.
- Represent complex numbers geometrically.
Understanding
Students understand that:
- Representing complex numbers on a rectangular coordinate system allows the use of techniques developed for real numbers to find distances and midpoints.
Vocabulary
- Complex plane
- Distance
- Modulus
- Midpoint
