# RMarkdown Math Test

RMarkdown uses backslash delimiters for math by default.

Inline math with backslash-parentheses: $x^2 + y^2 = z^2$ in text.

Display math with backslash-brackets:

$$
\int_0^\infty e^{-x^2} dx = \frac{\sqrt{\pi}}{2}
$$

More inline math: $\alpha + \beta = \gamma$ and another $f(x) = ax^2 + bx + c$.

Here's one that starts the math on the first line:

$$
e = mc^2
$$
