# Exploring subtraction of Complex numbers

- Author:
- Steve Phelps

- Topic:
- Complex Numbers, Numbers, Subtraction

Drag points A and B around the complex plane. Point C is the difference A – B. After you explore a bit, answer the following questions and be ready to share with the group.
How should A and B be situated so that...

- C is on the Real axis?
- C is on the Imaginary axis?
- C is at the Origin?

A different view of subtraction.