2. Questions Bank
  3. 10th Class
  4. Mathematics
  5. Introduction to Trigonometry

10th Class Mathematics Introduction to Trigonometry Question Bank Trigonometry

  • question_answer
    The value of \[32{{\cot }^{2}}\frac{\pi }{4}-8{{\sec }^{2}}\frac{\pi }{3}+8co{{s}^{3}}\frac{\pi }{6}\] is

    A) \[3\sqrt{3}\]

    B) \[2\sqrt{3}\]

    C) \[\sqrt{3}\]

    D) \[6\sqrt{3}\]

    Correct Answer: A

    Solution :

     Not available


You need to login to perform this action.
You will be redirected in 3 sec spinner