Line 1: Line 1:
Since the boxes are indistinguishable and so are the balls, this would be like making stacks of 3 balls from 5 and the only difference between the stacks would be
+
Since the boxes are indistinguishable and so are theobjects, this would be like making stacks of 3 objects from 5 and the only difference between the stacks would be
the number of balls present. then we would have:
+
the number of objects present. then we would have:
 
[0 0 5]
 
[0 0 5]
 
[0 1 4]
 
[0 1 4]
Line 7: Line 7:
 
[2 2 1]
 
[2 2 1]
  
ways of placing the balls...hence this would give us 5 ways of arranging teh balls.
+
ways of placing the objects...hence this would give us 5 ways of arranging teh objects.

Revision as of 00:02, 25 September 2008

Since the boxes are indistinguishable and so are theobjects, this would be like making stacks of 3 objects from 5 and the only difference between the stacks would be the number of objects present. then we would have: [0 0 5] [0 1 4] [0 3 2] [3 1 1] [2 2 1]

ways of placing the objects...hence this would give us 5 ways of arranging teh objects.

Alumni Liaison

Correspondence Chess Grandmaster and Purdue Alumni

Prof. Dan Fleetwood