List questions from pi

Published on 26 Mar 2026 - 12:53

12.7k

Views

Patterns in pi in "Contact"

Published on 14 Jan 2015 - 22:10

304

Views

How to prove that $\cos(\pi÷11)+\cos(3\pi÷11)+\cos(5\pi÷11)+\cos(7\pi÷11)+\cos(9\pi÷11)=0.5$?

Published on 16 Jan 2015 - 9:42

927

Views

Value of $\pi$ by Aryabhata

Published on 16 Jan 2015 - 10:35

1k

Views

What does Pi equal to

Published on 20 Jan 2015 - 4:13

210

Views

Prove the inequalities without calculating the integrals

Published on 26 Jan 2015 - 17:45

425

Views

Find the Langitude and Longitude of the centre point of a circle given a point on the circumference.

Published on 27 Jan 2015 - 11:47

1.7k

Views

Gosper's unusual formula connecting $e$ and $\pi$

Published on 01 Feb 2015 - 6:27

827

Views

It's possible to calculate the frequency of distribution of digits of $\pi$?

Published on 09 Feb 2015 - 18:55

149

Views

Is there a number $x\neq0$ whose products with $\pi$ and with $e$ are both rational?

Published on 26 Mar 2026 - 12:57

1.3k

Views

Find Number of Iterations of Euler's Method in order to approximate $\pi$

Published on 13 Feb 2015 - 19:32

7.7k

Views

How are first digits of $\pi$ found?

Published on 15 Feb 2015 - 4:13

90

Views

An algorithm for computing $\pi^{-1}$

Published on 16 Feb 2015 - 6:47

338

Views

Prove a limit using the formal definition of the limit

Published on 17 Feb 2015 - 21:07

309

Views

Strange approximation of $\pi$?

Published on 18 Feb 2015 - 9:09

List Question

Proof of the rationality of $e + \pi$ via their series representation?

Patterns in pi in "Contact"

How to prove that $\cos(\pi÷11)+\cos(3\pi÷11)+\cos(5\pi÷11)+\cos(7\pi÷11)+\cos(9\pi÷11)=0.5$?

Value of $\pi$ by Aryabhata

What does Pi equal to

Prove the inequalities without calculating the integrals

Find the Langitude and Longitude of the centre point of a circle given a point on the circumference.

Gosper's unusual formula connecting $e$ and $\pi$

It's possible to calculate the frequency of distribution of digits of $\pi$?

Is there a number $x\neq0$ whose products with $\pi$ and with $e$ are both rational?

Find Number of Iterations of Euler's Method in order to approximate $\pi$

How are first digits of $\pi$ found?

An algorithm for computing $\pi^{-1}$

Prove a limit using the formal definition of the limit

Strange approximation of $\pi$?

Trending Questions

Popular # Hahtags

Popular Questions