write about any two international mathematician and paste picture
Answers
Answer:
1Aryabhata
Aryabhata was born on 476 CE in Pataliputra which is present day Patna, Bihar. He is famous for putting out concepts like lunar eclipse and solar eclipse, rotation of Earth on its axis, reflection of light by moon, value of pi correct to 4 decimal places, circumference of Earth to 99.8 per cent accuracy. His works include the famous Aryabhatiya which he wrote when he was just 23 years old. He influenced other future mathematicians and thinkers like Lalla, Bhaskara I, Brahmagupta, Varahamihira.
2Brahmagupta
Brahmagupta was born on 598 CE in Ujjain. He was an Indian mathematician and astronomer. His book Brahmasphutasiddhanta is the first text that mentions zero as a number. Besides that, he also gave out many algebra and arithmetic related concepts and formulas.
3Srinivasa Ramanujan
Srinivasa Iyengar Ramanujan was born on December 22, 1887 in the present day Tamil Nadu, India. He is one of the most recognised Indian mathematicians although he had almost no formal training in pure mathematics. He is known for mathematical analysis, number theory, infinite series, and continued fractions, including solutions to mathematical problems considered to be unsolvable.
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Step-by-step explanation:
ARYABHATA
Aryabhata was the first person to say that the Earth is spherical and it revolves around the sun & stated the correct number of days in a year that is 365. He also gave the formula (a + b) 2 = a2 + b2 + 2ab. Further, he worked on the place value system using letters to signify numbers and stating qualities