Home > Just Math
Functional Equation (Posted on 2020-12-22) |
|
Find all funtions f:R->R such that f(xy-1)+f(x)f(y)=2xy-1 for all reals x and y.
Comments: (
You must be logged in to post comments.)
|
|
Please log in:
Forums (0)
Newest Problems
Random Problem
FAQ |
About This Site
Site Statistics
New Comments (5)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On
Chatterbox:
|