Ok i got this homework sheet out.
There are a LOT of questions to do.
I have had one lesson on calculus 1st principles and I'm a bit confused.
I've attached a file of the sheet. For the second question would I use first principles? It doesn't say and that is a LOT of working for the first question 2a) I was nearly over two pages.
(Yeh I'm new to Advanced Higher course in scotland!)