A simple math problem! This is the first time, (I have posted my own question) on brilliant!!

Level 1

In the equation, $x^{2} + mx + n = 0$ , the only possible value of $x$ is ' $-3$ ' , what are the possible values of m?

2 and 4 0 and 6

\frac{1}{3}

and

\frac{17}{3}

\frac{4}{3}

and

\frac{14}{3}

0 solutions

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