This post will teach you how to define a function in Python and pass arguments - quickly and easily! This is one of the most important skills in Python.

Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings.

This tells Python to import SymPy into the main namespace, define a symbolic x variable, and set up "pretty printing." This will make the output look more like it does in a math textbook.