SOLUTION: How do I write a polynomial function with the zeros: -1, -i?

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Question 1136567: How do I write a polynomial function with the zeros: -1, -i?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
How do I write a polynomial function with the zeros: -1, -i?
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The simplest polynomial will have roots of -1, -i and +i.
complex roots occur in pairs.
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---> (x+1)*(x-i)*(x+i)