# Dividing Complex Numbers

Taught by mrbrianmclogan
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Lesson Summary:

In this lesson on dividing complex numbers, the instructor demonstrates how to multiply by the conjugate of the denominator in order to remove i from the bottom of the fraction. By using the difference of squares, the middle terms are retained, allowing for a simplified solution. Through the use of the foil method, the instructor shows how to quickly find the result of multiplication, and then simplifies the answer by dividing everything by 5. This method provides a clear approach to dividing complex numbers that even those with limited experience in math can easily understand.

Lesson Description:

How to divide complex numbers by multiplying by the conjugate of the denominator

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