1: Introduction to Discrete Mathematics
( \newcommand{\kernel}{\mathrm{null}\,}\)
Thumbnail: Rubik's Cube. Image used with permission (CC BY-SA 3.0 Unported; Booyabazooka).
( \newcommand{\kernel}{\mathrm{null}\,}\)
Thumbnail: Rubik's Cube. Image used with permission (CC BY-SA 3.0 Unported; Booyabazooka).