List questions from pi

Published on 28 Nov 2014 - 14:32

3.3k

Views

How come $\pi$ is usually approximated as 3.14 or 22/7?

Published on 29 Nov 2014 - 3:55

338

Views

How did $\pi$ originate?

Published on 30 Nov 2014 - 4:31

1.2k

Views

Does $\pi$ contain any zeroes?

Published on 03 Dec 2014 - 2:35

722

Views

Value of Pi derivation

Published on 03 Dec 2014 - 18:25

3.3k

Views

What's the value of tau?

Published on 25 Mar 2026 - 16:44

3.6k

Views

$\pi + e$ is rational or $\pi-e$ is rational

Published on 04 Dec 2014 - 14:15

4k

Views

Finding Reference Angles in Precalculus?

Published on 05 Dec 2014 - 16:51

35

Views

Proof for $-4\pi^2+48\ne A+B\pi+C\pi^2$ when $(A,B,C)\ne (48,0,-4)$

Published on 26 Mar 2026 - 4:33

489

Views

Integrating the normal distribution over rational numbers?

Published on 10 Dec 2014 - 12:13

684

Views

$\pi$ in terms of $4$?

Published on 14 Dec 2014 - 9:05

6k

Views

How do I correctly measure the circumference of a circle

Published on 16 Dec 2014 - 19:45

753

Views

Simple proof that $\pi$ is irrational - using prime factors of denominator

Published on 25 Mar 2026 - 17:40

628

Views

A calculation that goes awfully wrong if we let $\pi=22/7$

Published on 23 Dec 2014 - 16:34

275

Views

Geometrical interpretation of $\pi=\int_0^1\frac{4}{1+x^2}dx$.

Published on 30 Dec 2014 - 14:41

List Question

Prove this inequality $ \sqrt{5} > \frac {13 + 4\pi}{24 - 4\pi} $

How come $\pi$ is usually approximated as 3.14 or 22/7?

How did $\pi$ originate?

Does $\pi$ contain any zeroes?

Value of Pi derivation

What's the value of tau?

$\pi + e$ is rational or $\pi-e$ is rational

Finding Reference Angles in Precalculus?

Proof for $-4\pi^2+48\ne A+B\pi+C\pi^2$ when $(A,B,C)\ne (48,0,-4)$

Integrating the normal distribution over rational numbers?

$\pi$ in terms of $4$?

How do I correctly measure the circumference of a circle

Simple proof that $\pi$ is irrational - using prime factors of denominator

A calculation that goes awfully wrong if we let $\pi=22/7$

Geometrical interpretation of $\pi=\int_0^1\frac{4}{1+x^2}dx$.

Trending Questions

Popular # Hahtags

Popular Questions