Multiplying Complex Numbers Using the Double Distributive Property

This lesson covers how to multiply complex numbers using the double distributive property. It begins with a review of the property using algebraic expressions, followed by an explanation of the imaginary unit and common misconceptions. The lesson includes examples of multiplying complex numbers and expanding complex expressions. It also introduces complex conjugates and demonstrates their multiplication. The lesson concludes with a summary of the key concepts.

How can the commutative property be used in the context of complex number addition?

Define complex conjugates and provide examples.

What steps are involved in simplifying the expression after multiplying complex conjugates?