One root of the quadratic equation $\mathrm{ax}^2+\mathrm{bx}+\mathrm{c}=0(\mathrm{a}, \mathrm{b}, \

Question

One root of the quadratic equation $\mathrm{ax}^2+\mathrm{bx}+\mathrm{c}=0(\mathrm{a}, \mathrm{b}, \mathrm{c} \in \mathrm{Q})$ is $-3+\sqrt{2}$. Then the sum of the roots of the equation is

Professor PC Thomas Classes · Answer

The other root is $-3-\sqrt{2}$