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Signals and systems electrical engineering miscellaneous
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Signals and systems electrical engineering miscellaneous
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Signals and Systems
Signals and systems electrical engineering miscellaneous
Given f(z) =
1
-
2
z + 1
z + 3
If C is a counterclockwise path in the z-plane such the |z + 1| = 1, the value of 1/2 ∮
C
ƒ(z)dz is
– 2
– 1
1
2
Correct Option:
C
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