Solve tan2(x)−(1+3)tan(x)+3=0\tan^2(x) - (1+\sqrt{3})\tan(x) + \sqrt{3} = 0tan2(x)−(1+3)tan(x)+3=0 for x∈[0,π]x \in [0, \pi]x∈[0,π].
π/6,π/4\pi/6, \pi/4π/6,π/4
π/3,π/2\pi/3, \pi/2π/3,π/2
π/4,π/3\pi/4, \pi/3π/4,π/3
π/6,π/3\pi/6, \pi/3π/6,π/3