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Há 5 dias · Following Aryabhata, Brahmagupta (598-668 CE) emerged as another towering figure in the classical age of Indian mathematics and astronomy. Brahmagupta's 'Brahmasphutasiddhanta' is a testament to his genius.
Há 1 dia · Brahmagupta used the same logic to both define a positive number as the logical negation of a negative number and vice versa. Though he only dealt with rules for relating positive and negative numbers as concepts for debt and credit, his rules are structurally the same as the rules discussed above for conceptually creating a binary opposition.
Há 5 dias · Scientists from the University of Oxford’s Bodleian Libraries, have used carbon dating to trace the figure’s origins to the famous ancient Indian scroll, the Bakhshali manuscript. The text dates back to the third or fourth century, making it the oldest recorded use of the symbol.
Há 1 dia · The Chinese remainder theorem is a theorem which gives a unique solution to simultaneous linear congruences with coprime moduli. In its basic form, the Chinese remainder theorem will determine a number p p that, when divided by some given divisors, leaves given remainders.
Há 1 dia · Brahmagupta (628 AD) started the systematic study of indefinite quadratic equations—in particular, the misnamed Pell equation, in which Archimedes may have first been interested, and which did not start to be solved in the West until the time of Fermat and Euler. Later Sanskrit authors would follow, using Brahmagupta's technical terminology.
Há 1 dia · A matemática é uma ciência que está presente em diversas áreas do conhecimento humano, desde a física e a engenharia até a economia e a medicina.
Há 3 dias · The Nalanda archaeological site is spread over a large area to the northwest of Bargaon (Nalanda) village, and is between the historical manmade lakes Gidhi, Panashokar and Indrapuskarani. On the south bank of the Indrapushkarani lake is the Nava Nalanda Mahavihara – a university founded in its memory.
