zbriggs87
zbriggs87
01-03-2017
Mathematics
contestada
Is x+2 a factor of 3x^4+7x^3+3x^2-x-4?
Respuesta :
ChandrikaP
ChandrikaP
01-03-2017
lets check by putting x= - 2
3x^4+7x^3+3x^2-x-4=0
3(-2)^4+7(-2)^3+3(-2)^2+2-4=0
3*16-56+12-2=0
48-56+10=
2=0 No
x+2 is not a factor
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Please help need help
The national government and the state governments share the same powers. true or false
When baking cookies, each cookie should be placed about 2 inches from one another to allow room to expand. If one cookie has a radius of 1 inch and a center at
Which approach to leadership focuses on the characteristics the leader possesses, rather than on how he or she acts or responds towards subordinates?
which best describes what is happening in section B?
In the hierarchy of scientific thought, a hypothesis: A. Comes right before law B.has the most certainty C. is the least certain D. None of the above
how did you get 0.36 from 7/20
What gives the best indication that health service is based on pseudoscience
This graph shows the US unemployment rate from August 2010 to November 2011. This graph could help the US government allocate natural resources. limit productio
Describe how geography has impacted two different civiliztions development.
