A Mathematical Olympiad Primer

Explores divisibility, prime numbers, and modular arithmetic. Sample Structure of a Primer Draft

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: Let (n^2 + 2n + 5 = k^2). Then ((n+1)^2 + 4 = k^2) → (k^2 - (n+1)^2 = 4) → difference of squares. a mathematical olympiad primer

Mark ones you found hard and come back in 2–3 weeks. Explores divisibility, prime numbers, and modular arithmetic

Evan Chen’s Euclidean Geometry in Mathematical Olympiads: For those who find geometry daunting, this book is widely considered the best modern resource for mastering synthetic proofs. a mathematical olympiad primer