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General Forum: Society | | chadarangam...... | |
| how many knights can you put on a chess board such that no kniht attacks any other knight?
Posted by: Raj Sekhar At: 30, Jul 2004 11:45:23 AM IST
Is it possible to put the numbers from 1 to 64 in the squares of a chess board in such a way that the sum of the numbers in any three squares arranged in the following pattern will be odd?
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Posted by: Raj Sekhar At: 26, Apr 2004 1:58:50 PM IST
total no.of triangles = 81C3 - 9*9C3 - 9*9C3
Posted by: Raj Sekhar At: 12, Oct 2003 2:30:38 PM IST
???
Posted by: Raj Sekhar At: 12, Oct 2003 1:45:30 PM IST
there are 81 points on a chess board
Posted by: Raj Sekhar At: 8, Oct 2003 7:58:27 PM IST
squares,recatngles ayipoyaayi kadaaa....
ippudu chess board meedaa points untaayigaa.....by using those points,how many triangles can be formed??
A point is the intersection of two straight lines......
Posted by: Raj Sekhar At: 8, Oct 2003 7:34:58 PM IST
righto rightu...
Posted by: Raj Sekhar At: 8, Oct 2003 6:51:44 PM IST
what is the maximum number of bishops that can be placed on a chess board so that no bishop is in a position to capture any other bishop.
Posted by: Raj Sekhar At: 8, Oct 2003 6:42:22 PM IST
opposit means,i mean diagonally only...
and "no" is the correc answer...good..
Posted by: Raj Sekhar At: 23, Sep 2003 8:52:37 AM IST
another question :
In a chess board,two squares at the opposite corners are taken out....(cut chesesaaru...)
the remaining part of the board should be cut into 31 (62/2) equal parts,each part containg two squares side by side.....
can u do it???
Posted by: Raj Sekhar At: 22, Sep 2003 6:42:56 PM IST
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