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Find the value of $\frac{m k^3}{\sqrt{3}}$ when $m = 4$ and $k = 7$.
Mathematics 0580 · IGCSE · Powers and roots
Find the value of $\frac{m k^3}{\sqrt{3}}$ when $m = 4$ and $k = 7$.
This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Use $\frac{4\times 7^{3}}{\sqrt{3}}$ or another equivalent route.” …