12th Class
Mathematics
Applications of Derivatives
Question Bank
Case Based (MCQs) - Derivatives
question_answer
The derivative of \[{{\sin }^{-1}}\left( \frac{2x}{1+{{x}^{2}}} \right)\]with respect to \[{{\cos }^{-1}}\left( \frac{1-{{x}^{2}}}{1+{{x}^{2}}} \right)\] is