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4:54 AM
@OfirGorodetsky I did not find a working link either. I have mentioned this in chat - on the off chance that somebody who visits that chatroom might have some other idea where to search. — Martin Sleziak 16 secs ago
 
 
18 hours later…
10:58 PM
0
Q: $$ \int\limits_{0}^{1/2} \cos(1-\cos(1-\cos(...(1-\cos(x))...) \ \mathrm{d}x$$

Josue FurianoWhile I was preparing for an integrals contest, I had a doubt about the following integral, I tried several substitutions but nothing worked.I would appreciate your support for this beautiful integral. $$ \int\limits_{0}^{1/2} \cos(1-\cos(1-\cos(...(1-\cos(x))...) \ \mathrm{d}x$$

15
Q: Would disallowing displayed equations ("double dollars") in titles be useful?

Martin SleziakIf a poster includes in the title some formula in enclosed between $$, like $$x^2+y^2=z^2$$ $$x^2+y^2=z^2$$ the title of the question will take up more space in various lists of questions, like here or here. I guess that we can agree that this is not a good way to use MathJax (LaTeX) in titles. ...

 

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