How to factor polynomials: Difference between revisions

Revision as of 00:37, 8 October 2009

Revision as of 00:38, 8 October 2009

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'''Monic Trinomials'''--There is a 1 as the leading coefficient.

:<math>x^2+bx+c=(x+d)(x+e),\,\!</math>

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where

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:<math> ed=c \,\!</math>

<br />and<br />

:<math> d+e=b,\,\!</math><br />