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Cubes and Cube Roots — Maths STD 8 — Question

Maharashtra BoardEnglish MediumSTD 8MathsCubes and Cube Roots2 Marks
Question
Evaluate:
$\sqrt[3]{3375}$
✓

Answer

$\sqrt[3]{3375}$ By prime factorisation, we have$3375=\underline{3\times3\times3}\times\underline{5\times5\times5}$
$= (3\times5)^3$ $=(15)^3$ $\therefore\sqrt[3]{3375}=15$

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