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Riešenie rovnice pomocou substitúcie
Rieš v \( \mathbb{R} \) rovnici pomocou substitúcie:
\( \operatorname{tg}\left(x+\frac{2 \pi}{3}\right)+\sqrt{12}=\sqrt{3}-2 \operatorname{tg}\left(x+\frac{2 \pi}{3}\right) \)
\( K=\bigcup_{k \in \mathbb{Z}}\left\{\frac{\pi}{4}+k \pi\right\} \)
\( K=\bigcup_{k \in \mathbb{Z}}\left\{\frac{\pi}{2}+k \pi\right\} \)
\( K=\bigcup_{k \in \mathbb{Z}}\left\{\frac{\pi}{6}+k \pi\right\} \)
\( K=\bigcup_{k \in \mathbb{Z}}\left\{\frac{\pi}{3}+k \pi\right\} \)