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  2. Topic
    Mathematics
  3. Study Set
    Precalculus Concepts
  4. Exam
    Exam 6: Analytic Trigonometry
  5. Question
    Solve the Problem\[\sin 4 u = 2 \sin 2 u \cos 2 u\]
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Solve the Problem sin⁡4u=2sin⁡2ucos⁡2u\sin 4 u = 2 \sin 2 u \cos 2 usin4u=2sin2ucos2u

Question 328

Question 328

Essay

Solve the problem.
- sin⁡4u=2sin⁡2ucos⁡2u\sin 4 u = 2 \sin 2 u \cos 2 usin4u=2sin2ucos2u

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