Stack Exchange network consists of 180 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Visit Stack ExchangeTeams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
Learn moreUseful links for Mathematics Stack Exchange:
https://math.meta.stackexchange.com/questions/9959/how-to-ask-a-good-question
In particular, to increase your chances of having your question answered instead of closed:
DO NOT simply write a question with "PLZ HELP!"
https://math.meta.stackexchange.com/questions/5020/mathjax-basic-tutorial-and-quick-reference
To get started, try:
$
on either side of math, as in $1+2$
^
for superscripts and _
for subscripts, with { }
to group multiple characters, as in $3^{1+2}$
for $3^{1+2}$\frac{ }{ }
for fractions, as in $\frac{4}{5}$
for $\frac{4}{5}$\alpha, \beta, ...
for greek letters$$\frac{ x_{n+1} + \alpha }{ x_n + \beta } = \gamma^3$$
would render like this:
$$\frac{ x_{n+1} + \alpha }{ x_n + \beta } = \gamma^3$$
$\LaTeX$
Your privacy
By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.