Im in prelim and there is only me and another girl in my 3 unit class -- and there is no 4 unit class watsoever -- im starting to think my school is dumb! Im pretty good at maths and its my fav subject but 3 unit is pretty hard .. i think it may be because i also do 2 unit -- i mean i do the 2 unit maths class and then an extra class just with me and this other girl .. so therefore i dont know the whole 2 unit course yet ... does that make sense or am i just making excuses? anyway how hard is 4 unit maths -- im not sure if id be able to do it or not .. i breezed thru mathematical induction (that was the very first thing we did) and um polynomials i really liked and i found easy im still trying to understand bionamial expansion -- i kinda understand it but just some things like relations between coefficients but hopefully ill get it eventually ... i understand newton's method of approximation and thats fine and im understanding probability so far -- although ive just started .. wat do u think? is 4 unit really hard?