LaTeX Formula Editor
LaTeX Formula
Preview
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Symbol Palette
Templates
Quadratic Formula
Euler's Formula
Pythagorean Theorem
Taylor Series
Integration
Matrix
Determinant
Limit
Summation
Piecewise Function
Syntax Reference
| Code | Description |
|---|---|
x^{n} | Superscript/Power |
x_{n} | Subscript |
\frac{a}{b} | Fraction |
\sqrt{x} | Square Root |
\sum_{i=1}^{n} | Summation |
\int_{a}^{b} | Integral |
How to Use
- Enter LaTeX formula code in the input box
- The preview area renders the formula in real-time
- Use the symbol palette to quickly insert common symbols
- Click formula templates to load common formulas
- Copy LaTeX code or export as PNG image
Common Syntax
| Syntax | Result | Description |
|---|---|---|
x^2 | x² | Superscript |
x_i | xᵢ | Subscript |
\frac{a}{b} | a/b | Fraction |
\sqrt{x} | √x | Square root |
\sum_{i=1}^{n} | ∑ | Summation |
\int_{a}^{b} | ∫ | Integral |
\alpha, \beta | α, β | Greek letters |
Example Formulas
Quadratic Formula
x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}
Euler's Identity
e^{i\pi} + 1 = 0
Matrix
\begin{pmatrix} a & b \\ c & d \end{pmatrix}