perplexus.info :: Sequences : Geometric Sequence Settlement

Geometric Sequence Settlement (Posted on 2013-08-07)

Determine the total number of ways in which 111 can be written as a sum of three distinct nonzero integers which are in geometric sequence.

Prove that there are no others.

No Solution Yet Submitted by K Sengupta

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re: solution with proof

Comment 4 of 4 |

(In reply to solution with proof by Daniel)

Great job!

Posted by Steve Herman on 2013-08-08 13:18:48

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