Część:
Project ID:
1003085907
Accepted:
1
Clonable:
1
Easy:
0
Zbiorem rozwiązań nierówności \( |\sin x| \geq 0{,}5 \) dla \( x\in\langle0;2\pi\rangle \) jest:
\( \left\langle\frac{\pi}6;\frac{5\pi}6\right\rangle\cup\left\langle\frac{7\pi}6;\frac{11\pi}6\right\rangle \)
\( \left\langle0;\frac{5\pi}6\right\rangle\cup\left\langle\frac{7\pi}6;\frac{11\pi}6\right\rangle \)
\( \left\langle\frac{\pi}6;\frac{11\pi}6\right\rangle \)
\( \left\langle0;\frac{\pi}6\right\rangle\cup\left\langle\frac{5\pi}6;\frac{11\pi}6\right\rangle \)