dude PM me then i can talk to u at length via email or msn or whatever coz i do the b com liberal
yeah u can do 3 majors as timii so brilliantly outlined in her comments about my degree but only 2 go on your academic testamur (what u end up with at the end of the day)
Nevertheless u can do those 3 majors EASILY, just your first year is gunna be taken up doing the endless list of finance pre req units which I am having fun completing at the moment SCREW METRICS B, anyways I am planning on doing a finance major as well as either a political economy or government major with it plus an accounting minor but I could make that into a major as well, I still have space in my degree for some random units as well, planning on doing some history next year....anyways as for the science units you have to do 2 subjects, if you dont like science u can cop out on that by doing psych (what i plan to do), history and philosophy of science or something like geology or geography, you dont have to do hectic maths,
as for other compulsorary units the only one is some bullshit course on analysis and communication I havent done it as yet so I cant say much about it but it looks cruisy
as for other compulsorary stuff you have to do four subjects from arts which can also include politics units, economic history units as well which fall under the eco and biz faculty but they can still count for arts units
I choose commerce liberal studies over com/arts because I would find it difficult to make up a table a arts major, i.e. i like history and the humanities but I dont want to make a whole major up in it though, this way I can take interest units rather than making majors up out of them. ALso as for double degrees an arts/com is pretty useless....or so I think...
anyways thats my 2 cents