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Reciprocal Equation #3 (Posted on 2010-07-02) Difficulty: 3 of 5
Determine the total number of triplets (x, y, z) of positive integers, with x ≤ y ≤ z, that satisfy this equation:

1/x + 1/y + 1/z = 7/15

No Solution Yet Submitted by K Sengupta    
Rating: 2.0000 (1 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re(2): Solution Comment 5 of 5 |
(In reply to re: Solution by broll)

Sometimes, and with the utmost care, an author might successfully edit a problem after it has gone public. 

I can assure you that the text as read is what was made public.  In review I've too often read something too hastily as you apparently did here.

I won't dwell on the edit issue but I will advise should anyone really need that information.

  Posted by brianjn on 2010-07-03 10:33:09

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