In this video we show you the proof of how when two complex numbers multiply each other, the resulting magnitude equals the the product of the two original magnitudes and the argument equals the sum of the two original arguments.

So you are okay with squaring complex numbers. Can you square root one? Magic Monk shows you how.

In this tutorial we learn how to raise complex numbers to the nth power using pascal’s triangle.

Today we learn how to divide two complex numbers and express the answer in a+bi using conjugates.

In this tutorial we introduce the idea of conjugates with complex numbers, and talk about what happens when you multiply two conjugates together.

In this tutorial we talk about how to divide complex numbers in polar form using a simple formula.

In this tutorial we talk about how to multiply two complex numbers together when they are in polar form using an easy formula.

In this lesson we learn how to use exact values to convert complex numbers from Polar form to standard form, so we don’t have to write them with rounded decimal numbers.

In this lesson you learn how to convert a complex number from polar form to standard form. In fact, we show you how to convert from standard to polar then back to standard again.

In this lesson we explain how to convert a complex number from standard form to polar form. We show you the theory behind it all first and then we explain how to do it quickly.