\[3y² - \sqrt{3}y - 3\sqrt{2} = 0\]
\[D = b^{2} - 4ac =\]
\[= 3 - 4 \cdot 3 \cdot \left( - 3\sqrt{2} \right) =\]
\[= 3 + 36\sqrt{2}\]
\[y² - \frac{\sqrt{3}}{3}y - \sqrt{2} = 0\]
\[y_{1} \cdot y_{2} = - \sqrt{2} \Longrightarrow корни\ разных\ \]
\[знаков.\]