SOLUTION: what are the factors of (x^4)+(3x^3)-(6x^2)-(8x)

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Question 981980: what are the factors of (x^4)+(3x^3)-(6x^2)-(8x)
Answer by josgarithmetic(39620)   (Show Source): You can put this solution on YOUR website!


and then rational roots theorem can help to find other roots for the cubic factor. -4 is a root...


The quadratic factor is easily factored.


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