Difference between revisions of "2005 AIME I Problems/Problem 13"
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== Solution == | == Solution == | ||
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== See also == | == See also == | ||
| + | * [[2005 AIME I Problems/Problem 12 | Previous problem]] | ||
| + | * [[2005 AIME I Problems/Problem 14 | Next problem]] | ||
* [[2005 AIME I Problems]] | * [[2005 AIME I Problems]] | ||
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| + | [[Category:Intermediate Combinatorics Problems]] | ||
Revision as of 19:49, 17 October 2006
Problem
A particle moves in the Cartesian Plane according to the following rules:
- From any lattice point
the particle may only move to 
or 
- There are no right angle turns in the particle's path.
the particle may only move to 
or 
How many different paths can the particle take from 
to 
?
Solution
This problem needs a solution. If you have a solution for it, please help us out by adding it.
