# Doodles Do Algebra – Lesson 63

Update: This Lesson Is Part of Book 3 of Doodles Do Algebra: “The Basic Math of Algebra” available on Amazon.

Worksheet:

Available in the book, “The Basic Math of Algebra, Book 3 of Doodles Do Algebra“

Today is another day practicing polynomial multiplication. At this point, all the practice is just to ensure retention and make learning polynomial division easier to master.

1. $(a^2-c^2)(a^2-c^2)=a^4-2a^2c^2+c^4$