2cos(2x+p/3)= корень из 3

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To solve the equation, we can first isolate the cosine term:

2cos(2x+p/3) = √3

Divide both sides by 2:

cos(2x+p/3) = √3 / 2

Next, we can find the angles where the cosine function equals √3 / 2. Since cos(30°) = √3 / 2, we can write:

2x + p/3 = 30°

Solve for x:

2x = 30° - p/3
x = (30° - p/3) / 2

Therefore, x = (30° - p/3) / 2.