SOLUTION: What is the relationship between the x-intercepts, the factors ( ( x+2) (x+1) (x-1) ( 2x-7) and zeros ? for problem -x^4+1.5x^3+8x^2-1.5x-7

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Question 118492This question is from textbook McDougal Littell Algebra 2
: What is the relationship between the x-intercepts, the factors ( ( x+2) (x+1) (x-1) ( 2x-7) and zeros ? for problem -x^4+1.5x^3+8x^2-1.5x-7This question is from textbook McDougal Littell Algebra 2

Answer by stanbon(48558) About Me  (Show Source):
You can put this solution on YOUR website!
If "r" is a root, (x-r) is a factor
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Similarly: if (x+2) is a factor, x=-2 is a root.
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Cheers,
Stan H.