\text{\textbraceleft}The command \text{\textbraceleft} is used to produce a left curly brace '{' in text mode within a LaTeX document. This is particularly useful when you need to include a literal curly brace in your text, as curly braces are typically reserved for grouping in LaTeX syntax.
Displaying a string with curly braces in text mode.
\text{\textbraceleft Hello, World!\textbraceright}Representing a set with curly braces in text mode.
\text{Set: \textbraceleft a, b, c \textbraceright}Enclosing a block of text within curly braces.
\text{\textbraceleft This is a block of text\textbraceright}