<aside> 💻 ㅁㄴㅇ
</aside>
http://tomoyo.ivyro.net/123/wiki.php/TeX_및_LaTeX_수식_문법
$$ \Big(\big(a+b)+(c+d)\big) $$
$$ \left[\begin{matrix} 1&2\\ 3&4\\ 2&2 \end{matrix}\right) $$
$$ \begin{aligned} \int_{-1}^3 x dx &= \frac{1}2x^2\Big]_{-1}^3\\ &=\textrm{알아서 좀 해봐요...} \end{aligned} $$
$$ \lim_{h\to b}^2\frac{\textrm{분자}}{\textrm{분모}}\cdot\frac{1}23 $$
$\displaystyle\frac{1}{2}$ $\frac{1}2$
$\begin{aligned} \int_{-1}^3 x dx &= \frac{1}2x^2\Big]_{-1}^3\\ &=\textrm{알아서 좀 해봐요...} \end{aligned}$
→⇒
function
var_1