Recent content by student10567

I would like to use the Taylor series, but this method is essentially unavailable to me right now (note (b) at the top).

Since I am new to PF (hi!), before I go any further, I would like to a) briefly note that this is an independent study question, and that its scope goes beyond that of a textbook question - i.e., I believe that this thread belongs here - and b) also note that I am new to analysis and early...