SOLUTION: PLEASE HELP! Given the polynomial function f(x)=x^4-2x^3-2x^2-2x-3: -1 and 3 are given zeros, find the other two.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: PLEASE HELP! Given the polynomial function f(x)=x^4-2x^3-2x^2-2x-3: -1 and 3 are given zeros, find the other two.      Log On


   

Question 1148589: PLEASE HELP! Given the polynomial function f(x)=x^4-2x^3-2x^2-2x-3: -1 and 3 are given zeros, find the other two.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Given the polynomial function f(x)=x^4-2x^3-2x^2-2x-3: -1 and 3 are given zeros, find the other two.
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Divide f(x) by x+1.
Then divide the cubic by x-3
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That will leave a quadratic.