FOIL method
subject: Category:Science mnemonics
description: First+Outer+Inner+Last: acronym for multiplying 2 binomials
field: Elementary arithmetic
subject: Category:Elementary algebra
statement: A technique for multiplying two binomials in an algebraic expression using distributive law.
type: Method
caption: A visual representation of the FOIL rule. Each colored line represents two terms that must be multiplied.
subject: Category:Mnemonic acronyms
label: 乘法分配律 @zh
subject: Category:Multiplication
type: Thing
first stated by: William Betz
field: Elementary algebra