About Brahmagupta
[Wikidata] Indian mathematician and astronomer (c. 598 – c. 668 CE)... | [Wikipedia] Brahmagupta was an Indian mathematician and astronomer who is credited as the first person to understand and formalize the concept of the number zero for nothing in mathematics. He is the author of two early works on mathematics and astronomy: the Brāhmasphuṭasiddhānta, a theoretical treatise, and t
