About › Forums › PRM Exam Prep Forum › Expansions This topic is empty. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts November 6, 2012 at 8:30 pm #190 AnonymousGuest Hi, Can any one clarify the idea behind expansion in Exam 2? They just mentioned that exp(x)= 1 + 1/x + …. and ln(1+x)= x – x^2/2 + ………. thanks November 20, 2012 at 10:35 pm #876 Jens KroeskeMember http://en.wikipedia.org/wiki/Taylor_series Author Posts Viewing 2 posts - 1 through 2 (of 2 total) The forum ‘PRM Exam Prep Forum’ is closed to new topics and replies.