" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
caranya misal x= -2-> f(-2)=2(-2)+2= -2
x=-1-> f(-1)=2(-1)+2=0
x=0-> f(0)=2(0)+2=2
x=1-> f(1)=2(1)+2= 4
x=2-> f(2)=2(2)+2=6
x=3-> f(3)=2(3)+2=8