\(\sin x - \sqrt 3 \cos x = \sqrt 3 \)
A.\(\left[ {\begin{array}{*{20}{l}}{x = \dfrac{{2\pi }}{3} + k2\pi }\\{x = \pi + k2\pi }\end{array}} \right.{\mkern 1mu} {\mkern 1mu} \left( {k \in \mathbb{Z}} \right)\)
B.\(\left[ {\begin{array}{*{20}{l}}{x = \dfrac{{2\pi }}{3} + k\pi }\\{x = \pi + k2\pi }\end{array}} \right.{\mkern 1mu} {\mkern 1mu} \left( {k \in \mathbb{Z}} \right)\)
C.\(\left[ {\begin{array}{*{20}{l}}{x = \dfrac{{\pi }}{3} + k2\pi }\\{x = \pi + k2\pi }\end{array}} \right.{\mkern 1mu} {\mkern 1mu} \left( {k \in \mathbb{Z}} \right)\)
D.\(\left[ {\begin{array}{*{20}{l}}{x = \dfrac{{\pi }}{3} + k\pi }\\{x = \pi + k2\pi }\end{array}} \right.{\mkern 1mu} {\mkern 1mu} \left( {k \in \mathbb{Z}} \right)\)
A.\(\left[ {\begin{array}{*{20}{l}}{x = \dfrac{{2\pi }}{3} + k2\pi }\\{x = \pi + k2\pi }\end{array}} \right.{\mkern 1mu} {\mkern 1mu} \left( {k \in \mathbb{Z}} \right)\)
B.\(\left[ {\begin{array}{*{20}{l}}{x = \dfrac{{2\pi }}{3} + k\pi }\\{x = \pi + k2\pi }\end{array}} \right.{\mkern 1mu} {\mkern 1mu} \left( {k \in \mathbb{Z}} \right)\)
C.\(\left[ {\begin{array}{*{20}{l}}{x = \dfrac{{\pi }}{3} + k2\pi }\\{x = \pi + k2\pi }\end{array}} \right.{\mkern 1mu} {\mkern 1mu} \left( {k \in \mathbb{Z}} \right)\)
D.\(\left[ {\begin{array}{*{20}{l}}{x = \dfrac{{\pi }}{3} + k\pi }\\{x = \pi + k2\pi }\end{array}} \right.{\mkern 1mu} {\mkern 1mu} \left( {k \in \mathbb{Z}} \right)\)
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Hóa Học lớp 12
