SOLUTION: how i can find roots of this polynomial: x^5-5*x^3+10*x-1=0 i can not use horners theorem .

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Question 832224: how i can find roots of this polynomial: x^5-5*x^3+10*x-1=0
i can not use horners theorem .

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
You can graph it to check how many real roots it has.
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It has one real root which is not an integer root so numerical methods would be the best way to find the real root.
Using Newton's method, in one iteration, I found the root .
Methods to find complex roots are much more complicated.

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