anin
bilang
soal matrix gampang! tp integral nya susah! haha
Lord_Ergy
bilang
ahhahaha aninn...
mervand satria
bilang
matrik emg gmpg , haha
Lord_Ergy
bilang
yg evolution... lawan robot.. lohh... ngmngn ap lg jd ngaco nin,iaia atur aj ma anin
