" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
B. -3z³ + 4z³ = (-3+4) z³ = z³
C. -2x³y²y -11 x³y² = queda igual porque sus partes literales no son iguales.
D. 15a³b³c y+19 a³b³c = (15+19)a³b³c = 34a³b²c
E.
F.
G. 3a²m² y -
H.