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सी.आई.एस.सी.ई.आयसीएसई ICSE Class 8

Find the Cube-root of 125/216

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प्रश्न

Find the cube-root of `125/216`

बेरीज
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उत्तर

`(125)/(216)`

= `root(3)(125/216)`

= `sqrt(5 xx 5 xx 5)/sqrt(6 xx 6 xx 6)`

= `(5)/(6)`

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पाठ 4: Cubes and Cube Roots - Exercise 4 (B) [पृष्ठ ५१]

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सेलिना Concise Mathematics [English] Class 8 ICSE
पाठ 4 Cubes and Cube Roots
Exercise 4 (B) | Q 2.2 | पृष्ठ ५१

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