\[\sqrt{x^{2} - 36} + \left| x^{2} + 6x - 16 \right| = 0\]
\[\sqrt{x^{2} - 36} \geq 0,\ \ \]
\[\left| x^{2} + 6x - 16 \right| \geq 0 \Longrightarrow сумма\ \]
\[равна\ 0,\ если\ оба\]
\[выражения\ равны\ 0.\]
\[x^{2} - 36 = 0\]
\[(x - 6)(x + 6) = 0\]
\[x = 6,\ \ x = - 6.\]
\[x^{2} + 6x - 16 = 0\]
\[D = 6^{2} - 4 \cdot 1 \cdot ( - 16) =\]
\[= 36 + 64 = 100\]
\[x_{1} = \frac{- 6 + \sqrt{100}}{2} = \frac{- 6 + 10}{2} =\]
\[= \frac{4}{2} = 2\]
\[x_{2} = \frac{- 6 - \sqrt{100}}{2} = \frac{- 6 - 10}{2} =\]
\[= - \frac{16}{2} = - 8\]
\[Ответ:нет\ решения.\]