lily

12-27-2013, 04:47 AM

Factor theorem

Which of the following is equal to the value of k given that the polynomial P(x)=2x^4-4x^3+(k+1)x^2-kx+8 is exactly divisible by the linear polynomial x-4?

(A) 10

(B) 11

(C) 12

(D) 13

(E) 14

Thanks!

Which of the following is equal to the value of k given that the polynomial P(x)=2x^4-4x^3+(k+1)x^2-kx+8 is exactly divisible by the linear polynomial x-4?

(A) 10

(B) 11

(C) 12

(D) 13

(E) 14

Thanks!