CraigsMaths

There are several approaches to factoring polynomials.  Some are easier than others depending on the polynomial you are trying to factor.  Here’s a step by step method to help you on the way to selecting the “best” approach to use.  This article only considers real solutions and does not deal with complex solutions.

(more…)

When factorising quadratics (or any trinomial) first identify the form of the expression and then apply the most direct method. If the expression is not in a recognisable form then manipulate it so that it is.

(more…)