Equation Preview (Editable)
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LaTeX Code (Read-only)
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Equation Editor Help
Basic Usage
Click on the equation preview area to start editing
Type mathematical expressions directly
LaTeX code will be generated automatically in the read-only area below
Use the symbol buttons to insert complex mathematical symbols
Save equations to your history for later use
MathQuill Keyboard Shortcuts
Type / for fractions: a/b becomes \(\frac{a}{b}\)
Type ^ for exponents: x^2 becomes \(x^{2}\)
Type _ for subscripts: x_1 becomes \(x_{1}\)
Type \sqrt for square roots
Type \frac for fractions
Type Greek letter names for Greek symbols: \alpha, \beta, etc.
Use arrow keys to navigate through the equation
Press Tab to move to the next placeholder in templates
Common LaTeX Commands
Type This
Result
a/b
\(\frac{a}{b}\)
x^2
\(x^{2}\)
x_1
\(x_{1}\)
\sqrt(x)
\(\sqrt{x}\)
\sum_(i=1)^n
\(\sum_{i=1}^{n}\)
\int_a^b
\(\int_{a}^{b}\)
\alpha, \beta, \gamma
\(\alpha, \beta, \gamma\)
\neq
\(\neq\)
\leq, \geq
\(\leq, \geq\)
\pm
\(\pm\)
\infty
\(\infty\)
\to
\(\to\)
\sin(x), \cos(x)
\(\sin(x), \cos(x)\)
Tips
Use the symbol buttons for complex symbols you can't type easily
Click on saved equations in the history to load them back into the editor
Use the backspace button to remove the last character
Your equations are saved locally in your browser
Use the toggle in the Greek tab to switch between lowercase and uppercase Greek letters
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