Question

who invent pi in India

Answer 1

Madhavan subsequently calculated pi to 11 decimal places. Later, in 1707, Welsh mathematician William Jones was the first to use the Greek letter pi (π) to denote the constant ratio, though it wasn't until 1737 that Swiss mathematician and physicist Leonhard Euler popularized the use of the symbol.

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Answer 2

Hey,

__________

Pi ( π ) was approximately calculated by famous Indian Mathematician Aryabhatta.

__________

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