In this video playlist you will learn how to simplify complex numbers under a radical as well as raised to a higher power.

In this video playlist you will learn everything you need to know with complex and imaginary numbers -i(4 - 8i) ...

Multiplying 2 x 2 is easy. But multiplying two numbers with more than a billion digits each — that takes some serious computation. The multiplication technique taught in grade school may be simple, ...