" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
9p^2 - 3p - 3p + 1 = 9p^2 - 6p + 1
jawabannya: 9p^2 - 6p + 1
ket:
^ (pangkat)
* (kali / perkalian)