FOIL method for binomials

FOIL method for binomials

Author: Jessica Dyer
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Introduction to Psychology

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FOIL method

The FOIL method is a technique for multiplying 2 binomials. It stands for First, Outer, Inner, Last. To begin, you multiply the first terms of each binomial, then the outer terms, then the inner terms, then the last terms of each binomial. Watch the videos below for a better understanding and to see some examples!