Recent Forum Replies
Dec. 5, 2014, 12:13 a.m.
This is the free digital textbook we use in my calculus class: http://www.whitman.edu/mathematic.…
Dec. 2, 2014, 6:54 a.m.
I'll be honest, I knew that this topic was going to be excellent from the title, but I didn't exp…
Dec. 2, 2014