Question: Solve the equation on the interval [0, 2T). COS 2 x + 2 cos x + 1 = 0 3 O 1,37 22 OTT

Solve the equation on the interval [0, 2T). COS 2 x +

Solve the equation on the interval [0, 2T). COS 2 x + 2 cos x + 1 = 0 3 O 1,37 22 OTT 2TT

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