Bhaskara I

Bhaskara I was a mathematician of the 7th century. He was born in Kerala as a Nambudari Brahmin. He and Brahmagupta are the most renowned Indian Mathematicians. His works constitute the commentary on Aryabhatiya called Aryabhatiyabhashya, Mahabhaskariya, Laghubhaskariya. Bhaskara stressed the importance of proving mathematical rules rather than just relying on tradition or expediency.

 Contributions

 Hindu Arabic Decimal System

Study of Fractions

Numbers Positional System

Variable Equations

Trignometric Formulaes

Approximation for Sine x

Assertion (If p is a prime number, then 1 + (p − 1)! is divisible by p … widely known as the Wilson’s theorem)

Solutions for what is now known as Pell’s equation

First to use a circle for representing zero

 

August 10, 2008. Tags: , , , , , , , , , , , , , , , , , , , , , , . Mathematician.

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