Math Olympiad

Mathematics Olympiad Problem Solving Sessions

Counting

Counting

1 min read · February 21, 2025

2025 · combinatorics Pre-RMO IOQM RMO INMO MathOlympiad Notes Handouts LectureNotes · combinatorics
Grouping in pairs

Grouping in pairs

1 min read · February 20, 2025

2025 · combinatorics Pre-RMO IOQM RMO INMO MathOlympiad Notes Handouts LectureNotes · combinatorics
Grouping in pairs

Arrange in order

1 min read · February 20, 2025

2025 · combinatorics Pre-RMO IOQM RMO INMO MathOlympiad Notes Handouts LectureNotes · combinatorics
Extremal principle

Extremal principle

1 min read · February 19, 2025

2025 · combinatorics Pre-RMO IOQM RMO INMO MathOlympiad Notes Handouts LectureNotes · combinatorics
Pigeonhole principle

Pigeonhole principle

1 min read · February 18, 2025

2025 · combinatorics Pre-RMO IOQM RMO INMO MathOlympiad Notes Handouts LectureNotes · combinatorics