Mathematics 0580 · IGCSE · Algebraic manipulation

Algebraic manipulation — practice question

(main)[2]

Rearrange $x = y + \sqrt{a}$ so that $a$ becomes the subject of the formula.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “$(x-y)^2$ or an equivalent final answer” …

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