Problem of the Week


Dr. Alberto L. Delgado
Bradley Hall 466
(309) 677-2504
delgado@bradley.edu
Fall 2006

Problem 244 -- Area of triangle 
     for the week of 8/28/06 -- 9/4/06

  Solution to Problem 244
Problem 245 -- Quadratic equation 
     for the week of 9/4/06 -- 9/11/06

  Solution to Problem 245
Problem 246 -- Powerful equation
     for the week of 9/11/06 -- 9/18/06

  Solution to Problem 246
Problem 247 -- Lots of circles, I
     for the week of 9/18/06 -- 9/25/06 
     See Problem 251 below		   Solution to Problem 247
Problem 248 -- Circular logic
     for the week of 9/25/06 -- 10/2/06		   Solution to Problem 248
Problem 249 -- Annual magic square, I
     for the week of 10/2/06 -- 10/16/06		   Solution to Problem 249
Problem 250 -- Losing your marbles
     for the week of 10/16/06 -- 10/23/06		   Solution to Problem 250
Problem 251 -- Lots of circles, II
     for the week of 10/23/06 -- 10/30/06
     See Problem 247 above		   Solution to Problem 251
Problem 252 -- Annual magic square, II
     for the week of 10/30/06 -- 11/6/06
     See Problem 247 above		   Solution to Problem 252
Problem 253 -- Envelope of creases
     for the week of 11/6/06 -- 11/13/06		   Solution to Problem 253
Problem 254 -- Cookies for all
     for the week of 11/13/06 -- 11/27/06		   Solution to Problem 254
Problem 255 -- Merry Christmas
     for the week of 11/27/06 -- 12/4/06		   Solution to Problem 255

Past Problems and Solutions
Spring 2006 Fall 2005 Spring 2005 Fall 2004
Spring 2004 Fall 2003 Spring 2003 Fall 2002
Spring 2002 Fall 2001 Spring 2001 Fall 2000
Spring 2000 Fall 1999 Spring 1999 Fall 1998
Spring 1998 Fall 1997 Spring 1997

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