Find roots of polynomial $$ p(x) = 3x^2-7x-20000 $$
Answer
The roots of polynomial $ p(x) $ are:
$$ \begin{aligned}x_1 &= 82.8247\\[1 em]x_2 &= -80.4913 \end{aligned} $$Explanation
The solutions of $ 3x^2-7x-20000 = 0 $ are: $ x = \dfrac{ 7 }{ 6 }-\dfrac{\sqrt{ 240049 }}{ 6 } ~ \text{and} ~ x = \dfrac{ 7 }{ 6 }+\dfrac{\sqrt{ 240049 }}{ 6 }$.
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