Find all complex zeros of the polynomial function, and write the polynomial in completely factored form.f(x) = x3 + 3x2 + 6x + 4
A. f(x) = (x - 1)(x + 3 + 1i)(x + 3 - 1i)
B. f(x) = (x - 1)(x + 3 + 1i)(x - 3 - 1i)
C. f(x) = (x + 1)(x + 1 + i
)(x + 1 - i
)
D. f(x) = (x + 1)(x + 1 + i
)(x - 1 - i
)
Answer: C
Mathematics
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