When you use the Distributive Property to multiply binomials, notice that you multiply each term of the first binomial by each term of the second binomial. A table can help you organize your work.
What is a simpler form of
Know | Need | Plan |
---|---|---|
Binomial factors | Product of binomials written in standard form | Use a table. |
Make a table of products.
Is this the only table you can make?
No. You can write the terms of
The product is
There is a shortcut you can use to multiply two binomials. Consider the product of
The area of the large rectangle is the sum of the areas of the four smaller rectangles.
This model illustrates another way to find the product of two binomials. You find the sum of the products of the First terms, the Outer terms, the Inner terms, and the Last terms of the binomials. The acronym FOIL may help you remember this method.