Doodles Do Algebra – Lesson 57

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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 your child expands his ability to multiply polynomials. You can remind him that the way to think about this is that each term gets a chance to multiply each of the other terms in the two polynomials.

Answers:

1. 12ac - 8bc

2. -6x^2 -4xy

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