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secondary 4 | E Maths
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serendipity
Serendipity

secondary 4 chevron_right E Maths chevron_right Singapore

please help thanks

Date Posted: 3 years ago
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Christie Wong
Christie Wong's answer
3 answers (A Helpful Person)
This should be the answer as there is no other way to obtain a perfect cube unless u divide it by 2^2 *5
Hence,k=2^2*5/2=10