Question:
If \(\Phi(z)=c_0+c_1z^{-1}\), then \(\oint_{|z|=1}\frac{1+\Phi(z)}{z}dz\) is
If \(\Phi(z)=c_0+c_1z^{-1}\), then \(\oint_{|z|=1}\frac{1+\Phi(z)}{z}dz\) is
Updated On: Mar 21, 2024
- 2πc1
- 2π(1+c0)
- 2πic1
- 2πi(1+c0)
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The Correct Option is D
Solution and Explanation
The correct answer is(B): 2πi(1+c0)
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