This editor supports $$\LaTeX$$ math expressions.

Wrap an expression in $$ to add Latex to your article

$$\LaTeX$$

Here is a list of all supported functions:

• $$\sin(x)$$

• $$\cos(x)$$

• $$\tan(x)$$

• $$\log(x)$$

• $$\ln(x)$$

• $$\sqrt{x}$$

• $$\sum_{i=0}^n x_i$$

• $$\int_a^b x^2 dx$$

• $$\frac{1}{x}$$

• $$\binom{n}{k}$$

• $$\sqrt[n]{x}$$

• $$\left(\frac{1}{x}\right)$$

• $$\left\{\begin{matrix}x&\text{if }x>0\\0&\text{otherwise}\end{matrix}\right.$$

If you want to know more about $$\LaTeX$$ visit katex.org.