# RichTextMathematicalExpression

Source: https://core.telegram.org/bots/api#richtextmathematicalexpression

[Documentation index](../llms.txt)

A mathematical expression.

| Field | Type | Description |
| --- | --- | --- |
| type | String | Type of the rich text, always “mathematical\_expression” |
| expression | String | The expression in LaTeX format |