Hi!

I am very new to using Moodle, but I have been using LateX for many years.

I am using Moodle on the Server of our University, i.e. I do not have admin permissions. I have contacted our local admin about the issue that I am going to ask, but maybe he's on vacation... in any case, I am trying to prepare a course that will start soon, so it would be super helpful if I could get the TeX code to work without the admin.

If I enter $$ f(x)=\Bigint_{-\infty}^x~e^{-t^2}dt $$ (f(x)=\Bigint_{-\infty}^x~e^{-t^2}dt in Dollar-operators), it works just fine, displays the equation, everything good. But if I try *anything *else, it never works. For example

$$ f(x)=\frac{1}{x} $$ (f(x)=\frac{1}{x} in dollar operators) displays a broken image. $$ f(x)=\int_{-\infty}^x~3^{-t^2}dt $$ (f(x)=\int_{-\infty}^x~3^{-t^2}dt in dollar operators) also displays a broken image, etc.

Do you have any idea what could be the reason for this weird behavior?

Any help would be appreciated. I am aware of the possibility to create the equations externally and include them as gifs. It would just be so much nicer if I didn't have to go through that effort since I want to use lots of equations.

Katharina