Just an informative message. We have enabled \LaTeX formatting for mathematical notation on discourse. Encase valid latex math inside dollar symbols and you can create fractions, super- and subscripts, roots, and a lot more:

For example, this notation:

```
$\frac{(12+144+20)+(3 \cdot \sqrt{4})}{7} + (5 \cdot 11)=9^2+0$
```

Yields:

\frac{(12+144+20)+(3 \cdot \sqrt{4})}{7} + (5 \cdot 11)=9^2+0