I don't get you...
how will it work???....
Search found 8 matches
- Sun Dec 25, 2011 1:18 pm
- Forum: National Math Olympiad (BdMO)
- Topic: BdMO National Junior 2011/5
- Replies: 7
- Views: 5196
- Sat Dec 24, 2011 10:01 pm
- Forum: National Math Olympiad (BdMO)
- Topic: BdMO National Junior 2011/5
- Replies: 7
- Views: 5196
Re: BdMO National Junior 2011/5
I think in the question u have missed the factorial sign..
- Sat Dec 24, 2011 2:34 pm
- Forum: Divisional Math Olympiad
- Topic: Some problems to solve
- Replies: 26
- Views: 13558
Re: Some problems to solve
U r right Mahi..
By the way i noticed today that (1-n,n) are the another solution of the problem..
so now the value is 1-2n...
By the way i noticed today that (1-n,n) are the another solution of the problem..
so now the value is 1-2n...
- Sat Dec 24, 2011 10:21 am
- Forum: Divisional Math Olympiad
- Topic: Problems from dhk div 2010!!
- Replies: 9
- Views: 6721
Re: Problems from dhk div 2010!!
A article was published about this article on 'Gonit School' of The prothom-alo.....
- Fri Dec 23, 2011 9:53 pm
- Forum: Divisional Math Olympiad
- Topic: Some problems to solve
- Replies: 26
- Views: 13558
Re: Some problems to solve
Actually (n,1-n) is the solution of the problem 3..
In the divisional math Olympiad it was asked to find out the value of x-y=?
so the answer will be 2n-1
In the divisional math Olympiad it was asked to find out the value of x-y=?
so the answer will be 2n-1
- Thu Dec 22, 2011 11:28 am
- Forum: Higher Secondary Level
- Topic: Factorial
- Replies: 6
- Views: 5002
Factorial
Need the proof of 0!=1
- Thu Dec 22, 2011 9:54 am
- Forum: Divisional Math Olympiad
- Topic: Some problems to solve
- Replies: 26
- Views: 13558
Re: Some problems to solve
(1,0), and (0,1) are the another solutions for the problem 3.
- Thu Dec 22, 2011 9:48 am
- Forum: Divisional Math Olympiad
- Topic: Triangle's side
- Replies: 1
- Views: 2040
Re: Triangle's side
Let every side be a.. Draw a perpendicular line from vertex A to BC.It will intersect DE and BC in the point G an F respectively.Now we will find the area of the triangle ADE using the formula (b/4)*√(4a^2-b^2).It will come out 3√3/4.Then we will find the height of the triangle ADE.It will be 3√3/2....