Dhaka Secondary 2014/2
Forum rules
Please don't post problems (by starting a topic) in the "X: Solved" forums. Those forums are only for showcasing the problems for the convenience of the users. You can always post the problems in the main Divisional Math Olympiad forum. Later we shall move that topic with proper formatting, and post in the resource section.
Please don't post problems (by starting a topic) in the "X: Solved" forums. Those forums are only for showcasing the problems for the convenience of the users. You can always post the problems in the main Divisional Math Olympiad forum. Later we shall move that topic with proper formatting, and post in the resource section.
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Ragib Farhat Hasan
- Posts:62
- Joined:Sun Mar 30, 2014 10:40 pm
If x, a, b are positive integers, f(x) is positive integer too. And if a>b, then f(a)>f(b). Again, f(f(x))= x^2+2, find the value of f(6).
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samiul_samin
- Posts:1007
- Joined:Sat Dec 09, 2017 1:32 pm
Re: Dhaka Secondary 2014/2
Ragib Farhat Hasan wrote: ↑Thu Dec 18, 2014 7:55 pmIf $x, a, b$ are positive integers,$ f(x)$ is positive integer too. And if $a>b$, then $f(a)>f(b)$. Again, $f(f(x))= x^2+2$, find the value of $f(6)$.