I'm a newer by using Latex. I don't know how to code the following equation. Can you give me some helpful suggestions?
_____ ______ | | |___ |____ | _______ . | ______ =0 | |__|__| | |__|___| |__|__|
The usual syntax of using an underscore is not limited to just text, but can be used for graphics as well.
Below I have defined
If you don't provide any draw options to you get the basic: