What defines a quadratic expression?
An expression containing exactly two variable terms (e.g., ax2+bxax^2 + bxax2+bx).
An expression where the highest power of the variable is 2 (e.g., ax2+bx+cax^2 + bx + cax2+bx+c).
An expression where the highest power of the variable is 3 (e.g., ax3+bx+cax^3 + bx + cax3+bx+c).
An expression where the highest power of the variable is 1 (e.g., ax+bax + bax+b).
Flashcards for Eduqas GCSE Maths Factorising Harder Quadratics, covering the key formulae, methods and definitions you need to recall for Component 1 and Component 2. 23 cards, matched to the Eduqas GCSE Maths (C300QS) specification.
