naithan21
naithan21 naithan21
  • 03-02-2020
  • Mathematics
contestada


The remainder when x^3 + 4x^2 -x + 3 is divided by (x + 2) is
​

Respuesta :

PollyP52 PollyP52
  • 03-02-2020

Answer:

13.

Step-by-step explanation:

Using the Remainder theorem:

The remainder = f(-2) = (-2)^3 + 4(-2)^2 - (-2) + 3

= -8 +16 + 2 + 3

= 13.

Answer Link

Otras preguntas

adeshinaquadrioluseg Don't look at this users questions they are literally all wrong Trash
A sentence that asks a question ends with a period. True False
What is this phrase in English? "Mi madre es muy inteligente."
(1) When we call someone “pig” or “swine,” we do not mean it as a compliment. (2) But pigs do not deserve to be used as a symbol for an insult. (3) They are pro
A triangle has sides of length 4xy, 7, and2x. Which expression represents the distance around, or perimeter, of the triangle? O 6z+y+7 O 6x + 4y +7 O4zy + 2x +7
how many molecules of oxygen is in water
Cuanto vale la y en matemáticas
Find the coordinates of the midpoint of the line segment with endpoints (6, -2) and (-3, -2). midpoint: (x, y) = ( )
you spent $25 at the store. you bought a book for $8.50 and pencils for $.25 each. how many pencils did you buy?
Hey, How are you what you doing