What do the top selective schools in NSW such as james ruse, sydney grammar, NSGHS etc etc, use for their HSC for subjects like:
-Maths Ext 1 and 2
-Phy, Chem and Bio.
X1: Cambridge, Fitzpatrick
X2: Patel, Cambridge
Chemistry: Chemistry Pathways, Students Guide to HSC Chemistry (notes). <---- Both are OK, but I found Jacaranda and Conquering Chem to be more useful.