Write an equation that has the given solutions.
, 
A. x2 - 
x + 
= 0
B. x2 + 
x + 
= 0
C. x2 + 
x + 
= 0
D. x2 - 
x + 
= 0
Answer: D
You might also like to view...
Perform the indicated operation or operations. Simplify, if possible.
- 
A. x + 4
B. 
C. 
D. 
Find the vertex, the y-intercept, and the x-intercepts (if any exist), and graph the function.g(x) = x2 - 2x + 2
A. 
Vertex (1, -1)
x-int = (0, 0), (2, 0);
y-int = (0, 0)
B. 
Vertex (-1, -1)
x-int = (-2, 0), (0, 0);
y-int = (0, 0)
C. 
Vertex (1, 1)
no x-intercepts;
y-int = (0, 2)
D. 
Vertex (-1, 1)
no x-intercepts;
y-int = (0, 2)
Factor, if possible.729p3 - 1
A. (9p - 1)(81p2 + 9p + 1) B. (729p - 1)(p2 + 9p + 1) C. (9p + 1)(81p2 - 9p + 1) D. (9p - 1)(81p2 + 1)
Use Descartes' Rule of Signs to determine the possible number of positive real zeros and the possible number of negative real zeros for the function.f(x) = 3x6 - 9x4 - 8x3 + 5x2 - 4x
A. 1 or 3 positive; 0 or 2 negative B. 1 or 3 positive; 2 negative C. 0 or 2 positive; 1 or 3 negative D. 0 or 2 positive; 0 negative