Harvard entrance exam question | Only 5% of students solved it correctly
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10:38
France | Une question pour les grandes Olympiades de mathématiques
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18:01
France l can you solve this?? l Olympiad Mathematics
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16:54
An integral with a classic result
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12:52
Test d'entrée à l'université de Harvard
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4:50
Oxford University 🎓 Entrance Exam | Can you solve ?
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19:27
How Paul Erdős Cracked This Geometry Problem | The Anning-Erdős Theorem
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9:21
Be careful with this nested square root equation
![](https://i.ytimg.com/vi/VgIlmBmYKCE/mqdefault.jpg)
20:23