Complex Numbers
Common Core: N.CN.1

Complex Numbers


This lesson introduces and explains complex numbers, the imaginary number i, and shows how to do basic add, subtract, and multiply with them.

See More
Introduction to Psychology

Analyze this:
Our Intro to Psych Course is only $329.

Sophia college courses cost up to 80% less than traditional courses*. Start a free trial now.


This slideshow introduces complex numbers.