Grade 12th pass8 grade maths
Find the cube root of each of the following numbers by prime factorisation method.
(iii) 10648
Find the cube root of each of the following numbers by prime factorisation method.
(iii) 10648
1 Answer
Harshit Singh
Dear Student
(iii) 10648
Solution:
10648 = 2×2×2×11×11×11
By grouping the factors in triplets of equal factors, 10648 = (2×2×2)×(11×11×11)
Here, 10648 can be grouped into triplets of equal factors,
∴ 10648 = 2 ×11 = 22
Hence, 22 is cube root of 10648.
Thanks
(iii) 10648
Solution:
10648 = 2×2×2×11×11×11
By grouping the factors in triplets of equal factors, 10648 = (2×2×2)×(11×11×11)
Here, 10648 can be grouped into triplets of equal factors,
∴ 10648 = 2 ×11 = 22
Hence, 22 is cube root of 10648.
Thanks
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