
2:12 PM
ahh can't continue my juben now. |: stupid runny nose. o_o btw how else do you unscrew your body clock (other than taking a nap). cause uhm a friend is like stay up until 6 - 7 then sleep :/ school reopen = gg. Any ideas O:
O: Oh yeah how to do this question:
Factorise 1 - x^2y^2 + x^2 - y^2 completely.
heh 8D