OneCompiler

KaTeX Support in OneCompiler

291

OneCompiler supports KaTeX format for Math.
Refer https://katex.org/ for syntax help. Following are some quick examples for reference.

SyntaxResult
$a + b$a+ba + b
$\frac{1}{2}$12\frac{1}{2}
$\sqrt{x}$x\sqrt{x}
$\sum_{i=1}^n i$∑i=1ni\sum_{i=1}^n i
$\int_{0}^{\infty} e^{-x} dx$∫0∞e−xdx\int_{0}^{\infty} e^{-x} dx
$\binom{n}{k}$(nk)\binom{n}{k}
$\lim_{x \to \infty} \left(1 + \frac{1}{x}\right)^x$lim⁡x→∞(1+1x)x\lim_{x \to \infty} \left(1 + \frac{1}{x}\right)^x
$\vec{F} = m \vec{a}$F⃗=ma⃗\vec{F} = m \vec{a}
$\begin{bmatrix} 1 & 2 \\ 3 & 4 \end{bmatrix}$[1234]\begin{bmatrix} 1 & 2 \\ 3 & 4 \end{bmatrix}
$\displaystyle\int \frac{1}{1 + x^2} dx$∫11+x2dx\displaystyle\int \frac{1}{1 + x^2} dx
$\log_{10} 100$log⁡10100\log_{10} 100
$a \equiv b \pmod{m}$a≡b(modm)a \equiv b \pmod{m}
$\begin{pmatrix} 1 & 0 \\ 0 & 1 \end{pmatrix}$(1001)\begin{pmatrix} 1 & 0 \\ 0 & 1 \end{pmatrix}
$\sqrt[3]{8}$83\sqrt[3]{8}
$\vec{v} \cdot \vec{u}$v⃗⋅u⃗\vec{v} \cdot \vec{u}
$\frac{dy}{dx}$dydx\frac{dy}{dx}
$\sqrt{x^2 + y^2}$x2+y2\sqrt{x^2 + y^2}
$\underset{n \to \infty}{\lim} \frac{1}{n}$lim⁡n→∞1n\underset{n \to \infty}{\lim} \frac{1}{n}
$\begin{cases} x & \text{if } x \geq 0 \\ -x & \text{if } x < 0 \end{cases}${xif x≥0−xif x<0\begin{cases} x & \text{if } x \geq 0 \\ -x & \text{if } x < 0 \end{cases}
$\sum_{i=1}^{\infty} \frac{1}{2^i}$∑i=1∞12i\sum_{i=1}^{\infty} \frac{1}{2^i}