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# Pls. provide explanations. Thanks

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06 Dec 2006, 07:40
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Pls. provide explanations. Thanks
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06 Dec 2006, 08:58
450 y = n^3
or, 5^2 * 3^2 * 2 * y = n^3

so y should be the multiple of 5 * 3 * 2^2

ans= B
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06 Dec 2006, 11:55
06 Dec 2006, 11:55
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