\( \large K = \bigcup\limits_{k\in\mathbb{Z}} \left( {\Large \frac{{5 \pi}}{4}\large + 2k \pi ;\Large \frac{{7 \pi}}{4}\large + 2k \pi} \right) \)Nie zaznaczono
\( \large K = \bigcup\limits_{k\in\mathbb{Z}} \left( {\Large \frac{{\pi}}{4}\large + 2k \pi ;\Large \frac{{3 \pi}}{4}\large + 2k \pi} \right) \)Nie zaznaczono
\( \large K = \bigcup\limits_{k\in\mathbb{Z}} \left( {\Large \frac{{3 \pi}}{4}\large + 2k \pi ;\Large \frac{{5 \pi}}{4}\large + 2k \pi} \right) \)Nie zaznaczono
\( \large K = \bigcup\limits_{k\in\mathbb{Z}} \left( {\Large \frac{{\pi}}{2}\large + 2k \pi ;\Large \frac{{3 \pi}}{2}\large + 2k \pi} \right) \)Nie zaznaczono