![Approximating Pi constant through infinite series. (Color figure online) | Download Scientific Diagram Approximating Pi constant through infinite series. (Color figure online) | Download Scientific Diagram](https://www.researchgate.net/publication/338373348/figure/fig3/AS:962064273121284@1606385405469/Approximating-Pi-constant-through-infinite-series-Color-figure-online.png)
Approximating Pi constant through infinite series. (Color figure online) | Download Scientific Diagram
![I just invented / discovered this infinite series that returns the exact value of pi, but I don't know how to mathematically prove it : r/mathmemes I just invented / discovered this infinite series that returns the exact value of pi, but I don't know how to mathematically prove it : r/mathmemes](https://preview.redd.it/i-just-invented-discovered-this-infinite-series-that-v0-0m3q77vac5yb1.png?auto=webp&s=7591261d2f7ecff967a369eec84f40332c5a49e9)
I just invented / discovered this infinite series that returns the exact value of pi, but I don't know how to mathematically prove it : r/mathmemes
![Joseph T Noony on X: "Below is one of the 1ST application of infinite series ever.Madhava used HIS invention to find the value of Pi, correct to 11 decimal places. Then he Joseph T Noony on X: "Below is one of the 1ST application of infinite series ever.Madhava used HIS invention to find the value of Pi, correct to 11 decimal places. Then he](https://pbs.twimg.com/media/DMlbYelVwAABpog.jpg)