Objectives
To find the square of a binomial and to find the product of a sum and difference
Essential Understanding There are special rules you can use to simplify the square of a binomial or the product of a sum and difference.
Squares of binomials have the form
Simplify the product. | Area Model |
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Words The square of a binomial is the square of the first term plus twice the product of the two terms plus the square of the last term.
Algebra | Examples |
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