Mathematics 0580 · IGCSE · Algebraic manipulation

Algebraic manipulation — practice question

(a)[2]

Factorise $yp + yt + 2xp + 2xt$ fully.

(b)[2]

Factorise $7(h + k)^2 - 21(h + k)$ completely.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “$(y+2x)(p+t)$” …

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