Část:
Project ID:
9000035609
Source Problem:
Accepted:
1
Clonable:
1
Easy:
0
Rovnice \(x^{2} + px - 11 = 0\) má
jeden kořen \(x_{1} = 3 -\mathrm{i}\sqrt{2}\). Najděte
druhý kořen \(x_{2}\)
a koeficient \(p\in \mathbb{C}\).
\(x_{2} = -3 -\mathrm{i}\sqrt{2},\ p = 2\mathrm{i}\sqrt{2}\)
\(x_{2} = 3 + \mathrm{i}\sqrt{2},\ p = 6\)
\(x_{2} = -3 -\mathrm{i}\sqrt{2},\ p = 6\)
\(x_{2} = 3 + \mathrm{i}\sqrt{2},\ p = -2\mathrm{i}\)
\(x_{2} = -3 -\mathrm{i}\sqrt{2},\ p = -2\mathrm{i}\sqrt{2}\)