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Sin x 5 2 cos x

Sin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos xSin x 5 2 cos x