Tutorial - How do we multiply complex numbers ex 10, -i(4 - 8i)

The video tutorial explains how to multiply complex numbers using the distributive property. It begins with an introduction to complex numbers and imaginary units, followed by a detailed explanation of applying the distributive property in complex multiplication. The tutorial provides a step-by-step example of multiplying complex numbers and concludes with simplifying the result and writing it in standard form.

What is the final simplified answer when multiplying negative I by (4 + 8I)?

Explain how to rearrange the solution of a complex number multiplication into the form a + bi.