Mechanical Engineering > GATE 2022 SET-1 > Complex Analysis
The value of the integral
evaluated over a counter-clockwise circular contour in the complex plane enclosing only the pole z = i, where i is the imaginary unit, is?
A
(-1 + i)π
B
(1 + i)π
C
2(1 - i)π
D
(2 + i)π

Correct : c

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Related Topics

complex analysis GATE 2022 mechanical engineering gate contour integration GATE circular contour complex plane pole z=i imaginary unit π GATE mechanical engineering set-1 residue theorem GATE complex function integral GATE question complex analysis

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