problem_set_template.Rmd

---
title: "Problem Set 1"
output:
  github_document:
    pandoc_args: [
    "--webtex"
    ]
option: --mathjax
---

```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = TRUE)
```


Use `$$` or `$` (incline) or `\[\]`. Some examples:

1. Brilliant equation: $e^{i\pi} + 1 = 0$

2. Wow, another one: $$\int_a^b f^{\prime}(x)dx = f(b) - f(a)$$


3. Blah, blah, blah...
$$\begin{vmatrix}a & b\\
c & d
\end{vmatrix}=ad-bc$$


4. \[\mathbb{E}[Y] = \mathbb{E}[\mathbb{E}[Y|X]]\]