Amaths trublesome man

wahlau book so thick sia..it better be for sec 3 right up till sec 5...wah if nt lols i think need study 1000 over pages sia..bt theres simply 1 formula i can neva forget...lols damn easy remember 1
meh with ming tt=die
see i told you it was easy
so i guess frm this we can learn tt i gt nth to write abt
...haiz