1 gen 200 anni - Suàn shù shū, The Suàn shù shū were math problem including Things like integers, fraction, how to find the Area of something 3 dimensional etc. The Suàn shù shū consist of 200 strips of bamboo Written in ink, these bamboo strips confirm that the People in the old days were trying to correct or get pie. These bambo strips are important because it confirms That people in the past tried to solve the formula for Pie
Aggiunto al nastro di tempo:
Data:
1 gen 200 anni
Adesso
~ 1826 years ago