Find all real and imaginary solutions.3x3 + 6x2 - 3x - 6 = 0
A. {-2, -1}
B. {1, -1}
C. {-1, 2, 1}
D. {1, -2, -1}
Answer: D
Mathematics
You might also like to view...
Find two different spanning trees for the graph.
What will be an ideal response?
Mathematics
Write the rational expression in lowest terms.
A. Already in lowest terms
B. 
C. 
D. 
Mathematics
Graph the function by hand. Use the graph to (a) find the range, (b) give the interval over which the function is increasing, and (c) give the interval over which the function is decreasing. Round approximations to two decimal places.f(x) = 
A. (a) [0, ?) (b) None (c) (-?, 4) B. (a) (-?, ?) (b) None (c) (-?, ?) C. (a) [0, ?) (b) {4} (c) (-?, 4) D. (a) (-?, 4) (b) None (c) (-?, 4)
Mathematics
Determine whether the statement is true or false.21 > 24
A. True B. False
Mathematics