In the given pair of polynomials, the second polynomial is a factor of the first. Factor the first polynomial completely.x4 + 5x3 + 5x2 - 5x - 6; x + 2
A. (x + 2)(x3 + 3x2 - x - 3)
B. (x - 2)(x - 1)(x - 3)(x + 1)
C. (x + 2)(x + 1)(x + 3)(x - 1)
D. (x + 2)(x + 1)(x - 3)(x + 1)
Answer: C
Mathematics
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Solve the problem.If March 7 falls on Tuesday, what are the dates of the other Tuesdays in March?
A. 15, 22, 29 B. 14, 22, 28 C. 14, 21, 29 D. 14, 21, 28
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Find only the rational zeros.f(x) = x5 - 8x4 + 17x3 + 12x2 - 84x + 80
A. -4, 2, -2 B. 4, 2, 3 C. 4, 2, -2 D. No rational zeros
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Determine whether the given ordered pair is a solution to the system of equations.(-5, -2)4x + y = -183x + 4y = -7
A. Yes B. No
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Solve.
A.
B.
C. 1
D. none of these
Mathematics