BdMO 2014 : Higher Secondary 10
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In a space, there are $N$ points. Prove that, any one can divide these $N$ points with $N-1$ planes where these $N-1$ planes are parallel to each other.
Last edited by Kiriti on Sun Feb 23, 2014 4:23 pm, edited 1 time in total.
"Education is the most powerful weapon which you can use to change the world"- Nelson Mandela
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- Posts:27
- Joined:Mon May 13, 2013 5:05 pm
- Location:401/1 South Paik Para, Kalyanpur, Mirpur, Dhaka-1216
Re: BdMO National : Higeher Secondary 10
Hint :
এই সমস্যার সমাধান হলো,
"Education is the most powerful weapon which you can use to change the world"- Nelson Mandela
Re: BdMO National : Higeher Secondary 10
Hi Kiriti,
Could you post the problem in English? (Or perhaps, Edit the post and add the english statement right here! )
There is a forum rule that you have to post in English in the Olympiad section. (Rule)
Could you post the problem in English? (Or perhaps, Edit the post and add the english statement right here! )
There is a forum rule that you have to post in English in the Olympiad section. (Rule)
Please Install $L^AT_EX$ fonts in your PC for better looking equations,
Learn how to write equations, and don't forget to read Forum Guide and Rules.
"When you have eliminated the impossible, whatever remains, however improbable, must be the truth." - Sherlock Holmes
Learn how to write equations, and don't forget to read Forum Guide and Rules.
"When you have eliminated the impossible, whatever remains, however improbable, must be the truth." - Sherlock Holmes
Re: BdMO National : Higeher Secondary 10
Please, if you are quoting a rule, quote it rightLabib wrote:Hi Kiriti,
Could you post the problem in English? (Or perhaps, Edit the post and add the english statement right here! )
There is a forum rule that you have to post in English in the Olympiad section. (Rule)
"Olympiad Level" forum means this - http://www.matholympiad.org.bd/forum/viewforum.php?f=24 , which contains four subforums, olympiad level geometry, number theory, combinatorics, and algebra. Those forums are meant to be international, and thus English is compulsory there. This is "National Math Olympiad (BdMO)" subforum in "Olympiad & Other Programs" forum, so Bangla is perfectly fine here (which, I think, would be quite intuitive too).Moon wrote:
Forum Language:
You can write in all the forums except Olympiad Level in either Bangla or English. In Olympiad Level forum you must use English, as it is supposed to be an international subforum.
However, writing in Banglish is not preferable, and it will create a poor impression on you.
So please, be sure of the rule you're clarifying, mass confusion can ultimately harm the user base of this forum.
Please read Forum Guide and Rules before you post.
Use $L^AT_EX$, It makes our work a lot easier!
Nur Muhammad Shafiullah | Mahi
Use $L^AT_EX$, It makes our work a lot easier!
Nur Muhammad Shafiullah | Mahi