Opinions on Math 172b/c versus Math 173a/b Jun 27, 2017 22:23:47 GMT -8 Quote Select PostDeselect PostLink to PostBack to Top Post by Guest on Jun 27, 2017 22:23:47 GMT -8 What are your thoughts on Math 172b/c versus Math 173a/b in terms of difficulty and amount of self-studying? Do you have any suggestions for preparing for each class (suggested study manuals/tips)?