10th Class Mathematics Introduction to Trigonometry Question Bank Trigonometry

  • question_answer
    If \[\frac{1}{4}\] is in the first quadrant and \[\cos \theta =\frac{3}{5}\], then value of \[\frac{5tan\theta -4\operatorname{cosec}\theta }{5\sec \theta -4\cot \theta }\] is

    A) \[\frac{5}{34}\]

    B) \[\frac{5}{16}\]

    C) \[\frac{5}{-34}\]

    D) \[\frac{-5}{16}\]

    Correct Answer: B

    Solution :

    Not available


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