Math

Does anyone here know a site, Reddit page or forum where I can post math doubts(especially number theory statistics and probability ). I know ChatGPT but it’s just that I want other people to take a look, allows me to explore multiple ways to solve a problem

Best bet is probably r/askmath, don't use Reddit but after checking r/askmath it seems pretty good for questions.

https://math.stackexchange.com/questions/555434/why-is-normalization-of-inequalities-possible?rq=1
this one