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  3. 10th Class
  4. Mathematics
  5. Introduction to Trigonometry

10th Class Mathematics Introduction to Trigonometry Question Bank Trigonometry

  • question_answer
    The value of\[\frac{\cos \theta }{\sin (90+\theta )}+\frac{\sin (-\theta )}{\sin (180+\theta )}+\frac{\tan (90+\theta )}{\cot \theta }\] is

    A) 0

    B) 1

    C) 2

    D) -2

    Correct Answer: B

    Solution :

    Not available


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