Key term for Edexcel GCSE Mathematics, used in Notation and Manipulation.
A method for factorising non-unitary quadratics by splitting the middle term (bx) into two separate terms to allow for grouping.
AC Method / Decomposition appears in Edexcel GCSE Mathematics revision content for Algebra, especially Notation and Manipulation and Expression Simplification.
Create a free account to access Edexcel GCSE Mathematics revision notes, track progress, and practise related key terms.
