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Řešení kvadratické rovnice
Řeš v ℝ rovnice:
\large \left( y + \Large \frac{1}{3}\large \right) \left( -y + 1\right) = 0
\large K = \left \{ { - \Large \frac{1}{3}\large ;2} \right \}
\large K = \left \{ { - \Large \frac{1}{2}\large ;1} \right \}
\large K = \left \{ { - \Large \frac{2}{3}\large ;1} \right \}
\large K = \left \{ { - \Large \frac{1}{3}\large ;1} \right \}