Hi!
You guys have been such a help for me, and tommerow is my final exam. Yay!
Though, I still have one problem.. I really can't figure out how to make a repeating periodic function.
An example would be the uploaded file, where I'm trying to make a function look like this.
Though I can make the function from -2 -> 2, I cannot figure out how to make it repeatable, like the picture.
I really do appericiate any help I can get!
Best regards
Ben