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1. 〖sin² 2θ-3cos² θ=0 সমীকরণের সাধারণ সমাধান-

  • A. nπ± π/3
  • B. nπ± π/3
  • C. nπ± π/3
  • D. nπ± π/3

Answer: Option A

Explanation:


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