Who is Aryabhatta? Aryabhatta challenged many superstitious theories

๐‘จ๐‘น๐’€๐‘จ๐‘ฉ๐‘ฏ๐‘จ๐‘ป๐‘ป๐‘จ

๐ŸšฉAryabhatta was the first major mathematician and astronomer from the classical age of India.

Image Who is Aryabhatta? Aryabhatta challenged many superstitious theories
๐ŸšฉHis works include ๐€๐ซ๐ฒ๐š๐›๐ก๐š๐ญ๐ข๐ฒ๐š ๐š๐ง๐ ๐ญ๐ก๐ž ๐€๐ซ๐ฒ๐š-๐’๐ข๐๐๐ก๐š๐ง๐ญ๐š.His most famous work was compiled when he was just 23 years old.
โ€˜Ayrabhatiyaโ€™ covers several branches of mathematics such as algebra, arithmetic, plane and spherical trigonometry.

๐ŸšฉHis principal focus was mathematics; he went into extraordinary insight about arithmetic and geometric movements like 2, 4, 6, and 8 or 2, 10, 50, and 250.

๐ŸšฉHe formulated a brilliant technique for finding the lengths of chords of circles with half chords as opposed to the full chord strategy utilized by the Greeks.

๐ŸšฉHe came up with an ๐š๐ฉ๐ฉ๐ซ๐จ๐ฑ๐ข๐ฆ๐š๐ญ๐ข๐จ๐ง ๐จ๐Ÿ ๐ฉ๐ข.

๐ŸšฉHe was the first mathematician to give what later came to be known as the ๐ญ๐š๐›๐ฅ๐ž๐ฌ ๐จ๐Ÿ ๐ฌ๐ข๐ง๐ž, ๐œ๐จ๐ฌ๐ข๐ง๐ž ๐š๐ง๐ ๐œ๐จ๐ง๐ฏ๐ž๐ซ๐ฌ๐ž ๐ฌ๐ข๐ง๐ž ๐ญ๐จ ๐Ÿ๐จ๐ฎ๐ซ ๐๐ž๐œ๐ข๐ฆ๐š๐ฅ ๐ฌ๐ฉ๐จ๐ญ๐ฌ,which brought forth ๐ญ๐ซ๐ข๐ ๐จ๐ง๐จ๐ฆ๐ž๐ญ๐ซ๐ฒ.

๐ŸšฉAryabhatta has ๐ง๐š๐ฆ๐ž๐ ๐ญ๐ก๐ž ๐ข๐ง๐ข๐ญ๐ข๐š๐ฅ ๐Ÿ๐ŸŽ ๐๐ž๐œ๐ข๐ฆ๐š๐ฅ ๐ฉ๐ฅ๐š๐œ๐ž๐ฌ and derived the methods for ๐ž๐ฑ๐ญ๐ซ๐š๐œ๐ญ๐ข๐ง๐  ๐ฌ๐ช๐ฎ๐š๐ซ๐ž ๐ซ๐จ๐จ๐ญ๐ฌ, summing arithmetic series and solving indeterminate equations of the type ax โ€“ by = c.

๐ŸšฉAryabhatta worked on the place value system and ๐๐ข๐ฌ๐œ๐จ๐ฏ๐ž๐ซ๐ž๐ ๐ณ๐ž๐ซ๐จ ๐Ÿ๐จ๐ซ ๐ญ๐ก๐ž ๐Ÿ๐ข๐ซ๐ฌ๐ญ ๐ญ๐ข๐ฆ๐ž, making use of letters to indicate numbers and pointing out qualities.

๐ŸšฉHe ๐ฌ๐ญ๐š๐ญ๐ž๐ ๐œ๐จ๐ซ๐ซ๐ž๐œ๐ญ๐ฅ๐ฒ ๐ญ๐ก๐ž ๐ง๐ฎ๐ฆ๐›๐ž๐ซ ๐จ๐Ÿ ๐๐š๐ฒ๐ฌ ๐ข๐ง ๐š ๐ฒ๐ž๐š๐ซ ๐ญ๐จ ๐›๐ž ๐Ÿ‘๐Ÿ”๐Ÿ“, ๐š๐ฅ๐จ๐ง๐ ๐ฌ๐ข๐๐ž ๐ญ๐ก๐ž ๐ฌ๐ž๐ฏ๐ž๐ง-๐๐š๐ฒ ๐ฐ๐ž๐ž๐ค and about an intercalary month embedded into a year to make the calendar adjust to the seasons.

๐ŸšฉHe discovered the ๐ฉ๐จ๐ฌ๐ข๐ญ๐ข๐จ๐ง ๐จ๐Ÿ ๐ง๐ข๐ง๐ž ๐ฉ๐ฅ๐š๐ง๐ž๐ญ๐ฌ and expressed that these likewise ๐ซ๐จ๐ญ๐š๐ญ๐ž๐ ๐š๐ซ๐จ๐ฎ๐ง๐ ๐ญ๐ก๐ž ๐ฌ๐ฎ๐ง.

๐ŸšฉHe also provided the ๐œ๐ข๐ซ๐œ๐ฎ๐ฆ๐Ÿ๐ž๐ซ๐ž๐ง๐œ๐ž ๐š๐ง๐ ๐ฆ๐ž๐š๐ฌ๐ฎ๐ซ๐ž๐ฆ๐ž๐ง๐ญ ๐จ๐Ÿ ๐ญ๐ก๐ž ๐„๐š๐ซ๐ญ๐ก ๐š๐ง๐ ๐ญ๐ก๐ž ๐ซ๐š๐๐ข๐ฎ๐ฌ ๐จ๐Ÿ ๐ญ๐ก๐ž ๐จ๐ซ๐›๐ข๐ญ๐ฌ ๐จ๐Ÿ ๐Ÿ— ๐ฉ๐ฅ๐š๐ง๐ž๐ญ๐ฌ.

๐ŸšฉAryabhatta challenged many superstitious theories. Aryabhatta also gave a ๐ญ๐ก๐ž๐จ๐ซ๐ฒ ๐จ๐ง ๐ž๐œ๐ฅ๐ข๐ฉ๐ฌ๐ž; he said it wasnโ€™t because of Rahu, but because of shadows cast by the earth and moon.

๐ŸšฉAryabhatta pronounced that the ๐ฉ๐ซ๐จ๐ง๐จ๐ฎ๐ง๐œ๐ž๐ ๐ญ๐ก๐š๐ญ ๐ญ๐ก๐ž ๐ฆ๐จ๐จ๐ง ๐ก๐š๐ฌ ๐ง๐จ ๐ฅ๐ข๐ ๐ก๐ญ ๐จ๐Ÿ ๐ข๐ญ๐ฌ ๐จ๐ฐ๐ง. It is visible because it mirrors the light of the sun.

๐ŸšฉHe ๐œ๐จ๐ง๐œ๐ฅ๐ฎ๐๐ž๐ ๐ญ๐ก๐š๐ญ ๐ญ๐ก๐ž ๐ž๐š๐ซ๐ญ๐ก ๐ข๐ฌ ๐ซ๐จ๐ฎ๐ง๐. He also stated that ๐ข๐ญ ๐ซ๐จ๐ญ๐š๐ญ๐ž๐ฌ ๐จ๐ง ๐ข๐ญ๐ฌ ๐จ๐ฐ๐ง ๐š๐ฑ๐ข๐ฌ, ๐ฐ๐ก๐ข๐œ๐ก ๐ข๐ฌ ๐ฐ๐ก๐ฒ ๐ฐ๐ž ๐ก๐š๐ฏ๐ž ๐๐š๐ฒ๐ฌ ๐š๐ง๐ ๐ง๐ข๐ ๐ก๐ญ๐ฌ.

๐ŸšฉAnother discipline Aryabhatta explored was astronomy; he concentrated on a few geometric and trigonometric parts of the celestial sphere that are still used to study stars.

๐ŸšฉIn his old age, Aryabhatta composed another treatise, โ€˜๐€๐ซ๐ฒ๐š๐›๐ก๐š๐ญ๐ญ๐š-๐’๐ข๐๐๐ก๐š๐ง๐ญ๐šโ€™. Itโ€™s a booklet for every day astronomical calculations as well as a ๐ ๐ฎ๐ข๐๐ž ๐ญ๐จ ๐ž๐ฑ๐š๐ฆ๐ข๐ง๐ž ๐š๐ฎ๐ฌ๐ฉ๐ข๐œ๐ข๐จ๐ฎ๐ฌ ๐ญ๐ข๐ฆ๐ž๐ฌ ๐Ÿ๐จ๐ซ ๐ฉ๐ž๐ซ๐Ÿ๐จ๐ซ๐ฆ๐ข๐ง๐  ๐ซ๐ข๐ญ๐ฎ๐š๐ฅ๐ฌ. To this very day, astronomical data provided in ๐ญ๐ก๐ข๐ฌ ๐ญ๐ž๐ฑ๐ญ ๐ข๐ฌ ๐ฎ๐ฌ๐ž๐ ๐Ÿ๐จ๐ซ ๐ฉ๐ซ๐ž๐ฉ๐š๐ซ๐ข๐ง๐  ๐๐š๐ง๐œ๐ก๐š๐ง๐ ๐ฌ (๐‡๐ข๐ง๐๐ฎ ๐œ๐š๐ฅ๐ž๐ง๐๐š๐ซ๐ฌ).

๐Ÿšฉ๐ˆ๐ง๐๐ข๐šโ€™๐ฌ ๐Ÿ๐ข๐ซ๐ฌ๐ญ ๐ฌ๐š๐ญ๐ž๐ฅ๐ฅ๐ข๐ญ๐ž ๐€๐ซ๐ฒ๐š๐›๐ก๐š๐ญ๐ญ๐š ๐ฐ๐š๐ฌ ๐ง๐š๐ฆ๐ž๐ ๐š๐Ÿ๐ญ๐ž๐ซ ๐ก๐ข๐ฆ.There is also an Indian research center is called โ€˜๐€๐ซ๐ฒ๐š๐›๐ก๐š๐ญ๐ญ๐š ๐‘๐ž๐ฌ๐ž๐š๐ซ๐œ๐ก ๐ˆ๐ง๐ฌ๐ญ๐ข๐ญ๐ฎ๐ญ๐ž ๐จ๐Ÿ ๐Ž๐›๐ฌ๐ž๐ซ๐ฏ๐š๐ญ๐ข๐จ๐ง๐š๐ฅ ๐’๐œ๐ข๐ž๐ง๐œ๐ž๐ฌโ€™.

Namaskar to the man who made such advanced discoveries back in the day when half of the world wasnโ€™t even civilized.
๐Ÿ™๐Ÿ™๐Ÿ™

Source :ย #๐’๐€๐๐€๐€๐“๐€๐๐“๐€๐‹๐„๐’

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