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Mathematics-Online lexicon:

Binomial Formula


A B C D E F G H I J K L M N O P Q R S T U V W X Y Z overview

In specific cases the Binomial Formula is suitable for solving a quadratic equation.

$\displaystyle a^2+2ab+b^2$ $\displaystyle =(a+b)^2$    
$\displaystyle a^2-2ab+b^2$ $\displaystyle =(a-b)^2$    
$\displaystyle a^2-b^2$ $\displaystyle =(a+b)(a-b)$    

(Authors: Jahn/Knödler)

[Examples] [Links]

  automatically generated 7/ 8/2004