Find roots of polynomial $$ p(x) = 3x^2+11x-20 $$
Answer
The roots of polynomial $ p(x) $ are:
$$ \begin{aligned}x_1 &= \frac{ 4 }{ 3 }\\[1 em]x_2 &= -5 \end{aligned} $$Explanation
The solutions of $ 3x^2+11x-20 = 0 $ are: $ x = -5 ~ \text{and} ~ x = \dfrac{ 4 }{ 3 }$.
You can use step-by-step quadratic equation solver to see a detailed explanation on how to solve this quadratic equation.
This page was created using
Polynomial Roots Calculator