Let’s see if this works:
Awesome. The code for that can be seen by hovering over it with a mouse. Here it is in text if you want to try it (you need a ‘dollar sign’latex’space’ in front of it and a ’dollar sign’ after):
\huge\sum_{t=1}^{+\infty}\frac{1}{n^2}
I learned I could add in 
