Piecewise Functions

Hi! A piecewise function is any function that has two or more “pieces,” or in other words, fucked up! Hope this helps!

Here’s an example from Limits and Continuity:

$$g(x)=\{\begin{array}{ll}{x}^2,& x\ne 2\\ 1,& x=2\end{array}$$

(This doubles as a LaTeX MAIN entry.)