\text{\textbraceright}
The command \text{\textbraceright} is used to produce a right brace '}' in text mode within a LaTeX document. This is particularly useful when you need to include a right brace in a text string without it being interpreted as a part of a command or environment.
Displaying a right brace in a text string.
\text{\textbraceright} is used to display a right brace in text mode.
Using \text{\textbraceright} to close a set notation in text mode.
The set is defined as \{a, b, c\text{\textbraceright}.
Including a right brace in an equation description.
In the equation \text{f(x) = x^2\textbraceright}, the brace is part of the text.