How to uninstall or remove jeuclid-mathviewer software package from Ubuntu 16.04 LTS (Xenial Xerus)

You can uninstall or removes an installed jeuclid-mathviewer package itself from Ubuntu 16.04 LTS (Xenial Xerus) through the terminal,

$ sudo apt-get remove jeuclid-mathviewer

Uninstall jeuclid-mathviewer including dependent package

If you would like to remove jeuclid-mathviewer and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove jeuclid-mathviewer

Use Purging jeuclid-mathviewer

If you use with purge options to jeuclid-mathviewer package all the configuration and dependent packages will be removed.

$ sudo apt-get purge jeuclid-mathviewer

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove jeuclid-mathviewer