SOLUTION: I need help with this problem. Find a fourth degree polynomial with the following zeros: 3i, -3i, 2 and -2. So far I have: F(x)= (x-3i)(x+3i)(x-2)(x+2) I just need to know

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Question 856301: I need help with this problem.
Find a fourth degree polynomial with the following zeros: 3i, -3i, 2 and -2.
So far I have:
F(x)= (x-3i)(x+3i)(x-2)(x+2)
I just need to know if I need to multiply the factors to make a single polynomial or if the factored form I have here is sufficient. Thank you!
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 

Hi,

F(x)= (x-3i)(x+3i)(x-2)(x+2)  Yes

    = 

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