Question

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Answer 1

Ответ:

Пошаговое объяснение:

$\displaystyle 4sin(x/6)cos(x/6) = \sqrt{3}$

$\displaystyle \frac{1}{2} sin (\frac{x}{3} )=\frac{\sqrt{3} }{4}$

$\displaystyle sin (\frac{x}{3} )=\frac{\sqrt{3} }{2}$

$\displaystyle \frac{x_1}{3} = 2\pi n_1+\frac{2\pi }{3} ; \qquad \Rightarrow x_1 =6\pi n_1+2\pi$

$\displaystyle \frac{x_2}{3} = 2\pi n_2+\frac{\pi }{3} ; \qquad \Rightarrow x_2 =6\pi n_2+ \pi$