Use the Rational Zeros Theorem to find all the real zeros of the polynomial function. Use the zeros to factor f over the real numbers. f(x) = 5x4 - 10x3 + 6x2 - 2x + 1
A. -1, multiplicity 2; f(x) = (x + 1)2(5x2 + 1)
B. -1, 1; f(x) = (x - 1)(x + 1)(5x2 + 1)
C. no real roots; f(x) = (x2 + 1)(5x2 + 1)
D. 1, multiplicity 2; f(x) = (x - 1)2(5x2 + 1)
Answer: D
You might also like to view...
Solve the problem.A pool of possible jurors consists of 16 men and 11 women. How many different juries consisting of 5 men and 7 women are possible?
A. 17,383,860 B. 1,352,078 C. 4698 D. 1,441,440
Find the volume.Find the volume of the sphere. Use 3.14 for ? and round to the nearest thousandth, if necessary.
A. 63.585 m3 B. 904.32 m3 C. 37.68 m3 D. 113.04 m3
Answer each question appropriately.Find a curve y = f(x) with the following properties: i. 
= 5x ii. The graph passes through the point (0,1) and has a horizontal tangent at that point.
A. y = 
x3 + x + 1
B. y = 5x + 1
C. y = 
x3 + 1
D. y = 
x2 + 1
Graph the polar equation.r = sin ? tan ? 
A. 
B. 
C. 
D. 