Simple math problems for recreation and research
"And yet the relation appears,
A small relation expanding like the shade
of a cloud on the sand,a shape on side of the hill"
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Friday, October 06, 2006
A false conjecture(shelved)
Observe that sum of the digits of multiples of 9 is always less than 18 atleast till surprisingly large orders of 10^10.where does this break ?( any other solution than writing a program ?)(shelved)
2 comments:
Can you elaborate?
9*111=999 (sum digits 27)
I see the fallacy.I withdraw.
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