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Project ID:
2010010702
Source Problem:
Accepted:
0
Clonable:
1
Easy:
1
Množina riešení rovnice \( \mathrm{cotg}\, x =\sqrt{3} \) for \( x\in (-\pi;\pi )\) je:
\( \left\{ -\frac{5\pi}6;\frac{\pi}6\right\} \)
\( \left\{ -\frac{\pi}6;\frac{\pi}6\right\} \)
\( \left\{ -\frac{\pi}3;\frac{\pi}3\right\} \)
\( \left\{ -\frac{2\pi}3;\frac{\pi}3\right\} \)