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      Question

      Find the value of the given expression. 2 ├Ч

      (sec 60┬░ тАУ sin 30┬░)
      A 4 Correct Answer Incorrect Answer
      B 3 Correct Answer Incorrect Answer
      C 2 Correct Answer Incorrect Answer
      D 1 Correct Answer Incorrect Answer

      Solution

      We know that,
      sec 60┬░ = 2, sin 30┬░ = 1/2 Then value of
      2 ├Ч (sec 60┬░ тАУ sin 30┬░)
      = 2 ├Ч {2 тАУ (1/2)}
      = 2 ├Ч (3/2)
      = 3

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