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JEE Main & Advanced Mathematics Trigonometric Identities Question Bank Numerical Value Type Questions - Trigonometric Functions

  • question_answer
    In triangle ABC given \[9{{a}^{2}}+9{{b}^{2}}-17{{c}^{2}}=0.\] If \[\frac{\cot A+\cot B}{\cot C}=\frac{m}{n},\] then the value of \[(m+n)\] equals

    Answer:

    13


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