A screenshot of the 2025 USAMO Problem #1 and a solution, shown on the AoPSOnline website.
Credit:
AoPSOnline
The US Math Olympiad (USAMO) serves as a qualifier for the International Math Olympiad and presents a much higher bar than tests like…
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https://arstechnica.com/ai/2025/04/new-study-shows-why-simulated-reasoning-ai-models-dont-yet-live-up-to-their-billing/