" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5 dikali 2p, 5 dikali -5
jadi :
= 4p pangkat 2 -10p+10p-25
= 4p pangkat 2 - 25
= 4p^2 - 25
=