Algebra 2 Math tutorial for dividing complex numbers by mulitplying by i on numerator & denominator

The video tutorial explains the challenges of dividing by imaginary numbers and provides a method to simplify such expressions by eliminating the imaginary unit from the denominator. It uses examples to illustrate the process and emphasizes the importance of maintaining equivalent fractions during simplification.

Explain the process of multiplying by 'i' in both the numerator and denominator. Why is this step important?

What is the final result of the division problem discussed in the text, and how is it derived?