B biography of Aryabhatta in 1000 words
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ARYABHATA(476—550AD)
(1) Aryabhatta was born in 476 A.D. Kusumpur, India.He was the first in the line of great
mathematicians from the classical age of Indian Mathematics and Astronomy.
(2) His famous work are the” Aryabhatiya “and the”Arya‐siddhanta”.The Mathematical
part of the Aryabhatiya covers arithmetic. algebra, plane and spherical trigonometry.The
Arya‐siddhanta, a lot work on astronomical computation.
(3) Approximation of Pi: Aryabhata work on the approximation for pi (π) and may have
come to the conclusion that π is an irrational number.In the 2nd part of Aryabhatiya, he
writes the ratio of circumference to diameter is 3.1416.
(4) Aryabhata given the formula for area of a triangle .(5) He was first person to say that Earth is spherical and it revolves around the sun.
(6) He gave the formula (a+b)2 =a2 + b2 + 2ab.
Aryabhata was an acclaimed mathematician-astronomer. He was born in Kusumapura (present day Patna) in Bihar, India. His contribution to mathematics, science and astronomy is immense, and yet he has not been accorded the recognition in the world history of science. At the age of 24, he wrote his famed “Aryabhatiya”. He was aware of the concept of zero, as well as the use of large numbers up to 1018. He was the first to calculate the value for ‘pi’ accurately to the fourth decimal point. He devised the formula for calculating areas of triangles and circles. He calculated the circumference of the earth as 62,832 miles, which is an excellent approximation, and suggested that the apparent rotation of the heavens was due to the axial rotation of the earth on its axis. He was the first known astronomer to devise a continuous counting of solar days, designating each day with a number. He asserted that the planets shine due to the reflection of sunlight, and that the eclipses occur due to the shadows of moon and earth. His observations discount the “flat earth” concept, and lay the foundation for the belief that earth and other planets orbit the sun.
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Answer:
Aryabhatta was one of the greatest Mathematicians from the ancient period. His biography is given here.
Explanation:
India's first mathematician and astronomer was Aryabhatta. He had amassed a wealth of expertise in the field of mathematics. In addition, he unearthed a number of discoveries that Indians are still proud of today. Among his most well-known discoveries were algebraic identities, trigonometric functions, the value of pi, and the place value system. Numerous books by Aryabhatta are regarded as the Bible of mathematics. Numerous young people were inspired by Aryabhata to pursue careers in mathematics. His contributions to society continue to be widely acknowledged today.
Aryabhata made significant mathematical contributions. Several of the trigonometric functions he discovered are still used in contemporary mathematics. Aryabhatta's discovery regarding the value of 'pi' eliminates mathematical complexities. His invention of place value and zero, however, is considered a mathematical masterpiece. The book 'Aryabhatiya' contains numerous astronomical hypotheses.
Aryabhatta was not only proficient in mathematics, but he was also an expert in astronomy. He calculated the speeds of the planets in relation to the Sun using his theory. In addition, he computed the sidereal rotation. The sidereal year, which stipulates that a year should consist of 365 days, 6 hours, 12 minutes, and 30 seconds, was one of his most significant contributions to astronomy. This differs from the current time by only 3 minutes and 20 seconds.
The discovery that the earth rotates on its axis was made by Aryabhatta. He also predicted the geocentric model of the solar system, which held that the earth was the centre of the universe. Also covered in his book were solar and lunar eclipses. In his book, he explains that solar and lunar eclipses are caused by the earth and moon's shadows.
Aryabhatta's astronomical approximations were extremely close to being accurate. Aryabhatta's theories provide the foundation for the computational paradigm. As Indians, we should be proud of Aryabhatta because he invented things that are inconceivable without modern technology.
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