Question: solve the following question(advanced engineering mathmatics) 10. Use Cauchy's theorem or integral formula to find the following. Sketch the path C, and state the reason

solve the following question(advanced engineering mathmatics)

10. Use Cauchy's theorem or integral formula to find the following. Sketch the path C, and state the reason for your answer. 2 i) Pc dz where a. C: |z +2 - i | = 2 (32+4) 2ez dz where C: | z - 1| = 2 z(z+2) 23 -32 +5 iii) $c dz , where. C: |z - 1-i | = 3 (2-1)3

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