Maharashtra State BoardSSC (English Medium) 8th Standard

Find the Cube Root of the Following Number. 343 - Mathematics

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Sum

Find the cube root of the following number.

343 

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Solution

To find the cube root of 343, let us factorise 343 first.

343 = 7 × 7 × 7 = 73

∴ `root(3)(343) = 7`

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Chapter 3: Indices and Cube root - Practice Set 3.3 [Page 18]

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Balbharati Mathematics 8th Standard Maharashtra State Board
Chapter 3 Indices and Cube root
Practice Set 3.3 | Q 3.3 | Page 18

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