# Complex numbers: Perform operations on complex numbers

### Subject outcome

Subject outcome 1.2: Perform operations on complex numbers

### Learning outcomes

- Perform addition, subtraction and multiplication on complex numbers in standard/rectangular form.
- Perform division on complex numbers in standard form introducing the concept of a conjugate.
- Perform multiplication and division on complex numbers in polar form.

### Unit 1 outcomes

By the end of this unit you will be able to:

- Perform addition, subtraction and multiplication on complex numbers in standard/rectangular form.
- Perform division on complex numbers in standard form introducing the concept of conjugate.

### Unit 2 outcomes

By the end of this unit you will be able to:

- Perform multiplication on complex numbers in polar form.
- Perform division on complex numbers in polar form.