Question

y=x к вадрате +х-6
найти х0
найти у0

Answer 1

$x_{0} = -b/2a$
$x_{0} = -1/2$

$y_{0} = \frac{1}{4} + \frac{1}{2} +6 \\ y_{0} = \frac{1+2+24}{4} = \frac{27}{4} =6 \frac{3}{4}$