Maths aand science equations in editor - Possible in IPS 4?

[Saurabh Jain]

Does any plugin exists   which can enhance editor for add maths equations ?

[RazorSEdge]

For the CKEditor you can get plugins at the CKEditor website.

Here is one for math equations http://ckeditor.com/addon/mathjax

I am not sure if that is what you are looking for or not though.

Keep in mind you also need to install any "dependencies" the plugin requires. 

To install CKEditor plugins go to ACP > Customization > Editor > Toolbars > Add Button

This is the process to install the dependencies as well as the actual math plugin itself.  The order of installation are dependencies then the plugin.  If you are missing a required dependency, the ACP will not allow the installation of a plugin.

Also note, some dependencies have dependencies.

As always, I recommend making a backup before making any changes to this so if something goes wrong, its an easy revert.