Given the polynomial function f(x), find the rational zeros, then the other zeros (that is, solve the equation 
), and factor f(x) into linear factors.f(x) = x4 + 15x3 + 49x2 - 15x - 50
A. -10, -5, 1, multiplicity 2; f(x) = (x + 10)(x + 5)(x - 1)2
B. -1, 1, 5, 10; f(x) = (x + 1)(x - 1)(x - 5)(x - 10)
C. -5, -1, 1, 10; f(x) = (x + 5)(x + 1)(x - 1)(x - 10)
D. -10, -5, -1, 1; f(x) = (x + 10)(x + 5)(x + 1)(x - 1)
Answer: D
Mathematics
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