perplexus.info :: Just Math : Reciprocal Equation #2

Reciprocal Equation #2 (Posted on 2003-07-20)

Find all sets of positive integers A, B, and C which satisfy

1/A = 1/B + 1/C.

See The Solution Submitted by Brian Smith

Rating: 3.4000 (5 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

No Subject

| Comment 11 of 15 |

I don't think this is every set, but if A = n, B = n+1 and C = n(n+1) then 1/A = 1/B + 1/C

Posted by Travis Taylor on 2003-07-22 07:52:22

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (3)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info