Answers

2014-04-02T14:46:37+05:30
Do the prime factorization of the number....
(take out one of the no for 3 same numbers....)*
for example.........let us find the square root of 1728
prime factorizing 1728..we get the prime numbers to be..2,2,2,2,2,2,3,3,3

following the star method we get 2 (for 2,2,2), 2 (for another 2,2,2), and 3 ( for 3,3,3).
multiplying 2, 2, and 3..we get =12.

thus the cube root of 1728 is 12........ :)

Thanks for reading........
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2014-04-02T20:17:26+05:30
Hey friend you can see in the DOC file that I have uploaded
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