" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b. -5 (9-y) = -45 + 5y
c. 3x (y+5) = 3xy + 15x
= 18x pangkat 2 y
d. -9p (5p-2q) = -45p + 18pq
= -27p pangkat 2 q
yg pangkat 2 itu,,2 nya tulisan angkanya kecil diatas × dan p
semoga membantu, maaf kalau salah