The series is edited by the head coaches of China's IMO National Team. Each volume, catering to different grades, is contributed by the senior coaches of the IMO National Team. The Chinese edition has ...
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The main purpose of {RUtilpol} is to provide utility (helper) functions. All functions can be grouped into 3 main categories: File management - Functions for saving and loading functions for better ...
The Daily Galaxy on MSN
Two US high school girls rewrite 2,000 years of mathematics with a new Pythagorean proof once thought untouchable
For centuries, the Pythagorean Theorem has occupied a unique position in mathematics: both elementary and profound. Its equation, a² + b² = c², is taught early and used widely, yet its implications ...
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