Find roots of polynomial $$ p(x) = 6x^5+5x^4+4x^3-3x^2+2x+1 $$
Answer
The roots of polynomial $ p(x) $ are:
$$ \begin{aligned}x_1 &= -0.3103\\[1 em]x_2 &= 0.4442+0.4431i\\[1 em]x_3 &= 0.4442-0.4431i\\[1 em]x_4 &= -0.7057+0.9309i\\[1 em]x_5 &= -0.7057-0.9309i \end{aligned} $$Explanation
Polynomial $ 6x^5+5x^4+4x^3-3x^2+2x+1 $ has no rational roots that can be found using Rational Root Test, so the roots were found using Newton method.
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