Solve the equation.x3 + 32 = 2x2 + 16x
A. 2, 4, -4
B. 2, 4
C. -2, 2, 4
D. -2, -4, 4
Answer: A
Mathematics
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Factor completely.8x8 - 20x6 - 12x4 - 20x3
A. x3(8x5 - 20x3 - 12x - 20) B. 4(2x8 - 5x6) - x3(12x + 20) C. 4x6(2x2 - 5) - 4x3(3x - 5) D. 4x3(2x5 - 5x3 - 3x - 5)
Mathematics
Solve the problem.Given the following voter profile, determine which candidate (if any) is a Condorcet Candidate and who will be selected using the Plurality Method. Does the Plurality Method violate the Condorcet criterion for the voter profile? 
A. a, b; yes B. b, a; yes C. a, a; no D. b, b; no
Mathematics
Use the data set {0, 4, 4, 8, 4, 16} to answer the following question(s).The mean of the data set is
A. 4.
B. 6.
C. 2.
D. 
.
E. none of these
Mathematics
Determine whether the natural number is prime or composite.11
A. Prime B. Composite
Mathematics