જો $\tan x + \tan \left( {\frac{\pi }{3} + x} \right) + \tan \left( {\frac{{2\pi }}{3} + x} \right) = 3,$ તો
જો $\tan x + \tan \left( {\frac{\pi }{3} + x} \right) + \tan \left( {\frac{{2\pi }}{3} + x} \right) = 3,$ તો
- A
$\tan x = 1$
- B
$\tan 2x = 1$
- C
$\tan 3x = 1$
- D
એકપણ નહિ.
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