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The value of the contour integral in the complex plane oint...

This question belongs to Engineering Maths Complex Variable
Complex Variable
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The value of the contour integral in the complex plane $$\oint {\frac{{{{\text{z}}^3} - 2{\text{z}} + 3}}{{{\text{z}} - 2}}{\text{dz}}} $$    along the contour |z| = 3, taken counter-clockwise is

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Correct Answer: Option C
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