How to find the correct value of pi?
3098
How are first digits of $\pi$ found?
22808
what are the possible values for integral
21003
Comparing $\pi^e$ and $e^\pi$ without calculating them
109900
Why is $e^{\pi \sqrt{163}}$ almost an integer?
74818
How to get correct scale values?
18546
Geometric intuition for $\pi /4 = 1 - 1/3 + 1/5 - \cdots$?
25181
Simple numerical methods for calculating the digits of $\pi$
44715
Exact value for $\cos 36°$
41191
How to prove this $\pi$ formula?
134132
How to calculate the integer part of the value of the following equation?
139411
Finding $\pi$ factorial
59791
Determine the exact value of equations involving more two trig variables
134264
How to get exact Rationalize of a decimal number?
55128
Evaluation of $\sin \frac{\pi}{7}\cdot \sin \frac{2\pi}{7}\cdot \sin \frac{3\pi}{7}$
34815
How to read “E = (mc)²” so as not to mistake for “E = mc²”
29517
How to find continued fraction of pi
74122
$ 2.28319 = 0 $ !? - How do I spot the mistake?