- Thread starter
- #1

- Jan 17, 2013

- 1,667

- Thread starter ZaidAlyafey
- Start date

- Thread starter
- #1

- Jan 17, 2013

- 1,667

- Admin
- #2

- Jan 26, 2012

- 4,198

$\displaystyle \int_{- \infty}^{ \infty}e^{-x^{2}} \, dx = \sqrt{ \pi}$

Use single-dollar signs with the displaystyle command to get the nice big operators, and then use the forum's new center justification button.

- Thread starter
- #3

- Jan 17, 2013

- 1,667

Ok , I think I made a mistake , I was doing something stupid