This chapter covered a broad range of subjects, none of which were examined in quite the detail any of them deserve. Nonetheless, each of them is valuable to gaming, and I have covered many of them insofar as will be immediately relevant to game programming in order to get started. This chapter marks the end of the discussion of mathematics in this book, and I recommend that, as we progress in programming and game development, the reader returns to these chapters as required in order to recap and understand how mathematics is related to gaming concepts.