Ex 6.1, 1 (v) - Chapter 6 Class 8 Cubes and Cube Roots

Last updated at April 16, 2024 by

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Ex 6.1, 1 Which of the following numbers are not perfect cubes? (v) 46656Doing Prime factorization of 46656 We see that 46656 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 Since all factors occur in triplets, ∴ 46656 is a perfect cube.

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.