News How Can I Write Math Symbols Like Summation and Integrations?

[Beeorz]

Would like to learn how to write out certain math symbols such as

-summation from 1 to 100
-integrations
-or just simply things such at x^2

Please point me in the right direction. Or just link me.

Thanks

 

[berkeman]

There's a stickie post about LaTex typesetting at the top of the Tutorials / Science Eduction forum:

https://www.physicsforums.com/forumdisplay.php?f=151

 

[berkeman]

Also, when you compose a thread post, or use Go Advanced Reply, there is a button to help you compose LaTex equations.