Časť:
Project ID:
9000020401
Accepted:
1
Clonable:
0
Easy:
0
Vyriešte danú kvadratickú rovnicu.
\[
-x^{2} + 12x - 20 = 0
\]
\(x_{1} = 2\),
\(x_{2} = 10\)
\(x_{1} = -2\),
\(x_{2} = 10\)
\(x_{1} = -2\),
\(x_{2} = -10\)
\(x_{1} = 2\),
\(x_{2} = -10\)