Introduction to Complex Numbers
Examples, videos, worksheets, solutions, and activities to help Grade 9 students learn what are complex numbers.
The following diagram shows that a complex number consists of a real part and an imaginary part. Scroll down the page for more examples and solutions.
What is a Complex Number?
Introduction to Complex Numbers
Complex Numbers: what they are, how to add and multiply them. Geometrical interpretation of multiplication.
Introduction to imaginary and complex numbers
Introduction to complex numbers
| Check out our most popular games! | ||
|---|---|---|
 Fraction Concoction |
 Fact Family Game |
 Number Bond Garden |
 Online Addition Subtraction Game |
 Penguin Solitaire |
 Sawayama Solitaire |
 Ark Solitaire |
 Eldritch Invasion |
 Shenzhen Solitaire |
Check out more Solitaire games here.
We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.