Solution of the task: IMO Shortlist 1998 problem N8
Solutions
#Time ↓TaskUserSolutionCorrectness
141847 years, 6 monthsIMO Shortlist 1998 problem N8matsimic empty  
120728 years, 2 monthsIMO Shortlist 1998 problem N8PETARMAT empty  
110778 years, 9 monthsIMO Shortlist 1998 problem N8abeker empty