Home > Just Math
Mean Muse (Posted on 20140418) 

Let gm(x,y) and hm(x,y) respectively denote the geometric mean and harmonic mean of x and y.
Given that each of x, y, gm(x,y) and hm(x,y) is a positive integer:
Can gm(x,y) = hm(x,y)+1?
If so, give an example. If not, prove it.
Comments: (
You must be logged in to post comments.)

Subject 
Author 
Date 
 solution  xdog  20140421 12:41:00 


Please log in:
Forums (0)
Newest Problems
Random Problem
FAQ 
About This Site
Site Statistics
New Comments (2)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On
Chatterbox:
