JEE Main & Advanced
Mathematics
Limits, Continuity and Differentiability
Question Bank
Numerical Value Type Questions - Continuity and Differentiability
question_answer
Find number of non-differentiable point for \[f\left( x \right)=\min \left( \sin x,\,\,\cos x \right)\]is\[\left( if\,\,x\in \left( 0,\,4\pi \right) \right)\].