After 3 years of wait, calculations and precise astronomical timing, Leonardo Sens captured this photo

I only mute bot and unserious people

I hope y’all understand my point of view here View quoted note →

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Fine wine 🍷 View quoted note →

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I’m still working on the water project zap me so I can complete the project for the children and the school 🙏🙏🙏🙏

The Rhind Mathematical Papyrus is the oldest manuscript written in algebra and trigonometry, dating back to 3,550 years ago. It shows that the Egyptians used first-order equations, geometric series and a second-order algebraic equation, related to the Pythagorean theorem a² + b² = c² It also describes how to obtain an approximation of π accurate to within less than 1% and one of the earliest attempts at squaring the circle.

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