JEE Main & Advanced
Mathematics
Functions
Question Bank
Numerical Value Type Questions - Function
question_answer
If the period of \[f\left( x \right)=\frac{1}{2}\left( \frac{\left| \sin \,\,x \right|}{\cos \,\,x}+\frac{\left| \cos \,\,x \right|}{\sin \,\,x} \right)\] is \[k\pi \] then find k.