Maths Olympiad Prep

Library /IMO Team Selection Test 2

IMO Team Selection Test 2

8 problems here, rated 7.5 to 9.2 on our scale (National olympiad, round 2 to IMO level). 8 of them ask for a proof.

Algebra 2Combinatorics 1Geometry 5
#TopicDiffTypeYear
1 Algebra 7.5 proof open
2 Geometry 7.8 proof open
3 Geometry 8.3 proof open
4 Geometry 8.4 proof open
5 Geometry 8.5 proof open
6 Algebra 8.6 proof open
7 Geometry 8.8 proof open
8 Combinatorics 9.2 proof open
These are sorted by difficulty within the competition, but they aren't a course. The track is the route through, drawn from all the sources at once.