Scientific notation in Goldmark Markdown.

I would like to use Hugo for the publication of some mathematical calculations. My suggestion is to use a markdown. with which it is also possible to write mathematical equations and chemical formulas.

How can I write mathematical calculations and display it in Hugo?

Here some examples:

```
### Try to run math
\f{x} = \int_{-\infty}^\infty
\hat \f\xi\,e^{2 \pi i \xi x}
\,d\xi
```

This math is inline `a^2+b^2=c^2`.

```
This is on a separate line
```math
a^2+b^2=c^2
```
```