Thank you @josvanweert I followed your hint using LaTex to create the curly bracket and adjusting lenght adding blank rows. Additionaly I placed both the sub-functions and respective domains into a table.
Suggestions for creating great content, from the experts.
A place to share course modules, lessons and assignments or question banks.
Quick Code Snippets
Short, reusable bits of code for use in algorithms and grading.
Ideas for teaching with Möbius, and unique applications of questions and assignments.