Teaching JKPSC Lecturership Mock Test Series 2024-25 Mathematical Science Complex Analysis Contour Integral & Theorem
Let C be the positively oriented circle in the complex plane of radius 3 centered at the origin. What is the value of the integral
\(\rm\displaystyle\int_C \frac{d z}{z^2\left(e^z−e^{−z}\right)}\)?
1
iπ/12
2
−iπ/12
3
iπ/6
4
−iπ/6