" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b.F={-3, -2, -1, 0, 1, 2, 3}
{-2,-1,0,1,2,3,4,5,6,7,8,9}
semoga membantu.