AnswersMathematics III AThe Fundamental Theorem of AlgebraQuestion 4
4
QuizMultiple Choice

The Fundamental Theorem of Algebra

Question 4 • Mathematics III A

If –3 + i is a root of the polynomial function f(x), which of the following must also be a root of f(x)?

Answer
A
–3 – i
B
–3i
C
3 – i
D
3i
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