Determine the values of in that satisfy .

MATHEMATICS · Subjective · A Level · Mathematics · Trigonometry · Trigonometry

Problem

Determine the values of θ\theta in 0≤θ<2π0 \le \theta < 2\pi that satisfy sin⁡2θ+cos⁡θ=0\sin 2\theta + \cos \theta = 0.

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