Mathematics 0580 · IGCSE · Powers and roots

Powers and roots — practice question

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Use a calculator to determine $\sqrt{10 + 0.6 \times (8.3^2 + 5)}$.

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Accept $7.37$ or $7.371\ldots$” …

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