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      Question

      If tan² 45°- cos² 60° x sin 45° cos 45° cot 30°,

      then find the value of 'x'.
      A 1/√2 Correct Answer Incorrect Answer
      B 3/2 Correct Answer Incorrect Answer
      C [1 - (√3/8)] Correct Answer Incorrect Answer
      D 2/√3 Correct Answer Incorrect Answer

      Solution

      Evaluate the trigonometric functions: Substitute the values into the expression: Therefore, the answer will be :-

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