The matrix $\begin{bmatrix} \ 1 & 2 & 4 \ \ 3 & 0 & 6 \ \ 1 & 1 & p \ \end{bmatrix}$ has one eigen value equal to 3. The sum of the other two eigen values is
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The matrix $\begin{bmatrix} \ 1 & 2 & 4 \ \ 3 & 0 & 6 \ \ 1 & 1 & p \ \end{bmatrix}$ has one eigen value equal to 3. The sum of the other two eigen values is