allyrock
allyrock
12-05-2016
Mathematics
contestada
simplify (3r^2+4) (2r-1).-8r^3+6r^2
Respuesta :
apologiabiology
apologiabiology
12-05-2016
first simpliify
(3r^2+4)(2r-1)=
(3r^2+4)(2r)+(3r^2+4)(-1)=
(6r^3+8r)+(-3r^2-4)=
6r^3+8r-3r^2-4=
put back
6r^3-3r^2+8r-4-8r^3+6r^2=
-2r^3+3r^2+8r-4
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
PLEASEE ANSWER ASAP PLEASE CAN SOMEONE ANSWER THIS QUESTION PLEASE PLEASE PLEASE 50 POINTTSS!
Which work has a king approaching the god Shamash? Votive statue of Gudea Relief of Ashurbanipal Stele of Hammurabi Victory stele of Naram-Sin
in mRNA, adenine pairs with _____ in tRNA
What is the difference of 11.790 and 2 1/2
simplify 3m³n / 10p²q + 6mn / 5p³q² × 4n³ / q
According to The Inferno, Canto 26, why did Ulysses (Odysseus) not return home after leaving Circe's island?
Patty works at a factory that makes paint remover. The supply cabinet is out of the face masks that are used as personal protective devices. Patty worked for 4
Y’all, needing answers! Thanks! This is about, The First Thanksgiving: The Wampanoag side.
Pretty easy please do
Is (2,6) a solution to this system of equations? y= – x+8 y=5x–4 yes or no
