Find the zeros of f(x), given that one zero is k.f(x) = x3 + 4x2 - 2x - 8
k = -4
A. -
, ±2
B. -4, ±
C. -
, ±
D. -4, ±2
Answer: B
Mathematics
You might also like to view...
Perform the indicated operations.(7m + 4)2
A. 49m2 + 16 B. 7m2 + 56m + 16 C. 49m2 + 56m + 16 D. 7m2 + 16
Mathematics
Use graphical methods to solve the linear programming problem.2x + 4y ? 122x + y ? 8x ? 0y ? 0Minimize P = 6x + 8y
A. Minimum of 36 when x = 6 and y = 0
B. Minimum of 0 when x = 0 and y = 0
C. Minimum of 
when x = 
and y = 
D. Minimum of 26 when x = 3 and y = 1
Mathematics
Find a simplified form of f(x). Assume that x can be any real number.f(x) = 
A. f(x) = 81?(x + 4)2?
B. f(x) = ?x + 4?
C. f(x) = 9?x + 4?
D. f(x) = 9(x + 4)
Mathematics
Multiply.0.0057
A. 0.002109 B. 0.02109 C. 0.2109 D. 0.0002109
Mathematics