### Solving Trigonometric Equations

Solve the equation on the interval [0, 2pi] 1. (tan x + sqrt3)(2cos x + 1) = 0 2. sin 4x = sqrt3/2

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Solve the equation on the interval [0, 2pi] 1. (tan x + sqrt3)(2cos x + 1) = 0 2. sin 4x = sqrt3/2

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