SOLUTION: Hi, I am having trouble figuring out how to find the real and imaginary zeros of this polynomial: x^4+4x^3+5x^2+4x+4 I just have no idea how to factor it out.

Algebra ->  Algebra  -> Polynomials-and-rational-expressions -> SOLUTION: Hi, I am having trouble figuring out how to find the real and imaginary zeros of this polynomial: x^4+4x^3+5x^2+4x+4 I just have no idea how to factor it out.      Log On

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 Question 365712: Hi, I am having trouble figuring out how to find the real and imaginary zeros of this polynomial: x^4+4x^3+5x^2+4x+4 I just have no idea how to factor it out.Answer by Alan3354(31509)   (Show Source): You can put this solution on YOUR website!It's all positive, so try (x+1), (x+2) and (x+4)