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Portal:Arithmetic
Archimedes
Thales of Miletus
Pythagoras
Muhammad ibn Musa al-Khwarizmi
Ibn al-Haytham
Luca Pacioli
Gerolamo Cardano
Euclid
Eratosthenes
Hero of Alexandria
Zhang Heng
Al-Biruni
Brahmagupta
Pāṇini