Convert TEX to TEX BEAMER

TEX is the file extension for TeX documents, a typesetting system used for creating professional-quality documents, primarily in academic and technical fields. It was developed by Donald Knuth in the late 1970s to improve the appearance of mathematical and scientific papers. TeX is known for its precision and ability to handle complex formatting. LaTeX, built on top of TeX, simplifies document creation by providing a set of macros and templates for common document structures, making it easier to produce consistent, high-quality output.

The TEX file extension is associated with LaTeX Beamer, a document class used to create presentation slides. Beamer, named after the German word for "video projector", allows users to design structured presentations with features like overlays, animations, and themes. It supports various LaTeX compilers, including pdfLaTeX and LuaLaTeX. Beamer is widely used in academic and professional settings for creating visually appealing and content-rich slideshows.