Every idea in this atlas arrives with the people who fought for it. Islamic Algebra and the Concept of the Unknown did not appear fully formed — it was argued over, abandoned, and rediscovered across the Crossing into Europe (900 CE - 1450 CE).
INTERACTIVE LESSON
The cinematic story and the hands-on exercises for this topic are being written. They'll appear here — playable on their own page — the moment this lesson is authored.