Solution of the task: IMO 2014 problem 5
Solutions
#Time ↓TaskUserSolutionCorrectness
120057 years, 3 monthsIMO 2014 problem 5tuksy empty  
115117 years, 6 monthsIMO 2014 problem 5abeker empty  
102997 years, 9 monthsIMO 2014 problem 5PETARMAT empty