# Embedding LaTex code in pdf [closed]

Basically what I would like is a possibility to copy-paste the LaTeX code of a formula from a PDF document (that has been created with LaTeX), for using it in another LaTeX document. Is this possible?

I'm not aquainted enough with the pdf format to know if this is feasible, I was thinking along the lines of the Text underlay archived works use.

Edit: What I was thinking of was something similar to MathJax

## closed as unclear what you're asking by Martin Schröder, lockstep, Claudio Fiandrino, egreg, Charles StewartNov 21 '14 at 11:20

Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.