Trigonometry - Trigonometric Equations

Trigonometry - Trigonometric Equations

Solve \(2 \cos 2x = 1 - \cos x\) equations for \(x\) between \(0{}^\circ \) and \(360{}^\circ \).

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Answer:\(x=41.4^\circ,\ 180^\circ,\ 318.6^\circ\)

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