User:Professordad

Professordad is a user on Art of Problem Solving.

Stupid Mistakes: 2011 Mandelbrot Round 1: There are 6 points with integer coordinates from (1,1)--(2,1)--(3,1)--(4,1)--(4,2)--(4,3)--(4,4)

http://www.artofproblemsolving.com/Forum/memberlist.php?mode=viewprofile&u=51248