Question

who is aryabhatt ...

..
..........

Answer 1

Aryabatt was one of the world's greatest mathematician - astronomer.
He was born in Patliputra in Magadha, modern Patna in Bihar, India.
Some of the works done by him are ##
• He discussed the value of 'Pi'.
• He also found the value of 'zero' 0.
•He discussed the idea of sin.
• He talks about the “rule of three” which used to find the value of x when three numbers a, b and c is given.
•He describes the solar and lunar eclipses scientifically.
• He describes that the moon and planets shine by light reflected from the sun.
• Aryabhatta calculated the sidereal rotation which is the rotation of the earth with respect to the stars as 23 hours, 56 minutes and 4.1 seconds.
• He calculated the length of the sidereal year as 365 days, 6 hours, 12 minutes and 30 seconds.

Hope it will help you.....
Thank you. :-):-)

Answer 2

Hello friend

_______________________________________________________

Aryabhatta  was a great astrologer and mathematician of ancient India. He composed the Aryabhati texts in which many theories of astrology have been rendered.  In this book, he wrote his birthplace Kusumpur and birth-time Sankat 398. The ancient name of the present Patna in Bihar was Kusumpur but Aryabhata's Kusumpur was in the south, it is now almost proven.

According to another belief, he was born in Ashmak, Maharashtra. His scientific work could be completed in the capital only. So he traveled a long way and settled in Kusumpur near modern Patna and completed his compositions in Rajasanidhi.
____________________________________________________________

Hope it will help u