Mathematics 0580 · IGCSE · Algebraic manipulation

Algebraic manipulation — practice question

(main)[2]

Factorise $6d^2e - 9e^2$ completely.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Working: $3(2d^{2}e - 3e^{2})$ or $e(6d^{2} - 9e)$” …

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