morkat4 morkat4
  • 03-10-2020
  • Mathematics
contestada

Which of the following lists the roots of ƒ(x) = x3 + x2 + 3x + 3?

Respuesta :

Alfpfeu
Alfpfeu Alfpfeu
  • 04-10-2020

Hello,

-1 is a trivial root so we can put (x+1) in factor

[tex]f(x)=x^2(x+1)+3(x+1)=(x+1)(x^2+3)[/tex]

[tex]x^2+3[/tex] is never equal to 0 so the only root is -1

thanks

Answer Link

Otras preguntas

Expand the expression 2(r - 4) + 5(r + 2). Express your answer in simplest form
how many yards in 1/4 of a mile? Please help
27 devided by 1053 in decimal form like 528.6
what were the 4 major causes of imperialism?
How many “dots” would be around the central atom in the Lewis structure of S? A) 5 B) 6 C) 7 D) 4
13 squared? how does it mean and what is the solution?
find the value of x to the nearest whole number. Tan x(degree) = 1.732
During a recent winter, the ratio of deer to foxes was 7 to 3 in a town. If there was 210 foxes in the town, what was the number of deer in the town?
what is the density of a orange if its mass is 158.2 g and the volume is 106 mL
need help with this question#20