" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5-4x>4 atau 5-4x<-4
-4x>-1 atau -4x<-9
4x>1 atau 4x<9
x>1/4 atau x<9/4
Hp = { x<9/4 atau x>1/4 }
Salam.......... ^^