fuenteyasmin fuenteyasmin
  • 04-07-2022
  • Mathematics
contestada


Is (x + 7) a factor of f(x) = x³ - 3x² + 2x - 8?

Respuesta :

ansg4 ansg4
  • 04-07-2022

Answer:

x=-7

0=(-7)³-3(-7)²+2(-7)-8

=-343-147-14-8

0≠-512

x+7 isn't a factor

Answer Link

Otras preguntas

Which graph represents the function f(x)=−2x−1 ?
Find BC. Round to the nearest tenth. A. 19.1 B. 20.8 C. 23.1 D. 23.3
What change of state is occurring during condensation? A gas is cooled to its boiling point and becomes a liquid. A solid is heated to its melting point
PLEASE ANSWER QUICK! THIS IS SO VERY IMPORTANT!!!!!!!!!! PLease translate latin to english (not using google for it will be wrong). I have part of the answer bu
In 1999, ruth dreifuss became switzerland's first woman president and also its first _______ president.
How did the rulers of native american european and african empires and kingdoms secure and sustain their power? how did ordinry people benefit from, or suffer u
Microminiature components need to be larger than average. True False
Context clues should always replace use of the dictionary
Geometry math question
A 26 year-old female with a one-year history of a left tympanic membrane perforation has consented to have it repaired. a postauricular incision was made under