SOLUTION: Form a polynomial whose zeros and degree are given. Zeros: -1, 1, - 9; degree 3

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Question 103074: Form a polynomial whose zeros and degree are given.
Zeros: -1, 1, - 9; degree 3
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Form a polynomial whose zeros and degree are given.
Zeros: -1, 1, - 9; degree 3
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f(x) = (x+1)(x-1)(x+9)
f(x) = (x^2-1)(x+9
f(x = x^3+9x^2-x-9
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Cheers,
Stan H.