Find the zeros of the polynomial function and state the multiplicity of each.f(x) = x3 + 7x2 - x - 7

A. -7, multiplicity 2; 1, multiplicity 1
B. -7, multiplicity 1; -1, multiplicity 2
C. -7, multiplicity 1; -1, multiplicity 1; 1, multiplicity 1
D. -1, multiplicity 1; 1, multiplicity 1; 7, multiplicity 1


Answer: C

Mathematics

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A. (4x + 5)(4x - 5) B. (4x - 5)2 C. (4x - 6)2 D. (4x + 5)2

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A. - 
B.
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A. -7?
B. - 
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