10th Class Mathematics Introduction to Trigonometry Question Bank Trigonometry

  • question_answer
    If \[\sec \theta -\tan \theta =p\] , then the value of \[\sin \theta \] is

    A) \[\frac{1-{{p}^{2}}}{2(1+{{p}^{2}})}\]

    B) \[\frac{1+{{p}^{2}}}{2(1-{{p}^{2}})}\]

    C) \[\frac{1-2p}{1+{{p}^{2}}}\]

    D) \[\frac{1-{{p}^{2}}}{1+{{p}^{2}}}\]

    Correct Answer: D

    Solution :

    Not available


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