francisco schrieb:
Okay so I am doing integrals and have a big fraction equation, I want to know how to change the size of the symbol.
But the integral sign size should automatically be adjusted. When you want to have things in the fraction a bit larger, then have a look at sec. 3.2 (\dfrac and \cfrac), sec. 2 (\displaystyle), and/or sec. 11.4 of LyX's Math manual that you find in LyX's Help menu. (You should avoid to use one of the commands from sec. 11.4,and try to find a solution using the other commands I mentioned.)
regards Uwe
