|
Question 1180033: The function f : R --> R satisfies
f(x) f(y) = f(x + y) + xy for all real numbers x and y. Find all possible functions f.
Answer by ikleyn(52787)   (Show Source):
You can put this solution on YOUR website! .
See this link
https://math.stackexchange.com/questions/3687605/the-function-f-mathbbr-to-mathbbr-satisfies-fx-fy-fx-y-x
From this link, you may learn that the question was posted to math.stackexchange.com 11 months ago . . .
Since then, it did not obtain any solution/progress and was CLOSED.
Since I visit this site from time to time, I can confirm that their contingent/participants
are prominent, advanced, competent and knowledgeable persons with dynamic minds . . .
|
|
|
| |
