Mathematics 0580 · IGCSE · Algebraic manipulation

Algebraic manipulation — practice question

(main)[3]

Expand and simplify the product $(x - 2)(2x + 5)(x + 3).

Worked solution & mark scheme

This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “The simplified expression is $2x^3+7x^2-7x-30$.” …

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