0 votes 0 votes The value of the following complex integral, with $\text{C}$ representing the unit circle centered at origin in the counterclockwise sense, is: $$\int _{C}\frac{z^{2}+1}{z^{2}-2z}\:dz$$ $8\pi i$ $-8\pi i$ $-\pi i$ $\pi i$ Complex Variables gate2020-ee complex-variables cauchys-integral-theorem + – go_editor asked Feb 28, 2020 • recategorized Mar 10, 2021 by Lakshman Bhaiya go_editor 1.9k points answer comment Share See all 0 reply Please log in or register to add a comment.