Answer the question.If n is an odd number, then which of the following statements is true?
A. The equation xn + 1 = 0 has exactly one real root.
B. The equation xn + 1 = 0 has n + 1 roots.
C. The equation xn + 1 = 0 has an odd number of nonreal roots.
D. The equation xn + 1 = 0 has an even number of real roots.
Answer: A
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A polynomial P(x) and a divisor d(x) are given. Use long division to find the quotient Q(x) and the remainder R(x) when P(x) is divided by d(x), and express P(x) in the form d(x)? Q(x) + R(x).P(x) = x3 - x2 + 5d(x) = x + 2
A. (x + 2)(x2 - 3x + 6) + 5 B. (x + 2)(3x2 - 4x + 2) + 17 C. (x + 2)(x2 - 3x + 6) - 7 D. (x + 2)(x2 + x + 2) + 9
Compute the following. Round to the nearest hundredth.34% of 1571
A. 534.14 B. 53,414.00 C. 53.41 D. 5341.40
Solve the equation.log1/3(x + 5) = -3
A. 42 B. 27 C. 32 D. 22
Choose the line that most closely resembles the graph of the given equation.y = -1
A. 
B. 
C. 
D. 