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Evaluate int(gamma)(z+2)/zdz, where gamm...

Evaluate `int_(gamma)(z+2)/zdz`, where `gamma` is the semi-circle `z=2e^(it),0letlepi` Gives

A

`-2+4ipi`

B

`4/3ipi`

C

`3pi`

D

`6pir`

Text Solution

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The correct Answer is:
A
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