If 2 is factor of polynomial f(= x4 – x3 – 4x2 + kx + 10, then k is: (1)
A. 2
B. – 2
C. – 1
D. 1
Answer:C
If 2 is factor of polynomial f(= x4 – x3 – 4x2 + kx + 10, then k is: (1)
A. 2 B. – 2 C. – 1 D. 1