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    • Question

      If cot A = √3, then what will be the value of cosec⁴

      A?
      A 8 Correct Answer Incorrect Answer
      B 16 Correct Answer Incorrect Answer
      C 4 Correct Answer Incorrect Answer
      D 9 Correct Answer Incorrect Answer

      Solution

      cot A = √3
      ⇒ cot A = cot 30°
      ⇒ A = 30°
      ⇒ cosec⁴ A = (cosec 30°)⁴ = (2)⁴ = 16

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