Question

Complex Variable Evaluate the following: A) ∫_∣z−i∣=2    (2z+6)/(z^2+4) dz B) ∫_∣z∣=2    1/(​(z−1)^2(z−3)) ​dz (...

Complex Variable

Evaluate the following:

A) ∫_∣z−i∣=2    (2z+6)/(z^2+4) dz

B) ∫_∣z∣=2    1/(​(z−1)^2(z−3)) ​dz ( details please)

C) ∫_∣z∣=1 ​e^(4/z) dz

Math   Advanced-Math   
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