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 ( 24+ )
Otras preguntas
Which of the following is NOT a mechanism for the development of autoimmune disorders? a. cross-reaction of antibodies formed against foreign antigens (haptens
Which of the following statements is False about catalyst? a. Catalyst increases the rate of reverse reactions. b. Since the catalyst increases rates of the r
Case-Based Critical Thinking Questions Case 1 - Jack of All Trades Jack of All Trades rents small power equipment to commercial and residential customers. The
When using Kerberos, what is the purpose of a ticket? a. It is the event that is generated when auditing a resource and unauthorized access is attempted. b. It
Which of the following modes of observation does NOT require the researcher to intrude to some degree on whatever he or she is studying? Interviews Focus groups
John was planning to ask Susan to marry him. When he saw Susan kissing another man at a party, he was quite upset. In this situation, John's seeing Susan kissin
You need to know the height of a tower, butdarkness obscures the ceiling. You note thata pendulum extending from the ceiling almost touches the floor and that i
8. [06.02] On a potential energy diagram, what type of reaction will always have the reactants at a higher potential energy than the products? (2 points) O Exot
Where does an MPLS label go in a PDU? Layer 1 Between Layers 2 and 3 Between Layers 1 and 2 Layer 3
A _ is a soldier that it hired for pay by a foreign state. A. Compromise B. Mercenary
