Решите уравнение 10x^2-x-60=0.

\[10x² - x - 60 = 0\]

\[D = 1 + 2400 = 2401 = 49²\]

\[x_{1,2} = \frac{1 \pm 49}{20}\]

\[x_{1} = \frac{5}{2};\ \ \ x_{2} = - 2,4\]

\[Ответ:2,5;\ - 2,4.\]