Mathematics 0580 · IGCSE · Powers and roots

Powers and roots — practice question

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Calculate $\sqrt[3]{8.1^2 - 1.3^{0.8}}$.

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme. One marking point: “$4.01$, or a value between $4.007$ and $4.008$” …

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