Problem 2 (a) -급 fe| 28 7 + z+2i (z+2i)3 8 Evaluate dz, where C is the circle |z+ 2i| = 8+7, 0 <0 <.2n Problem 2 (b) Vhat is the radius of the given contour C : |z+3i|=7+7,0<0 < 27

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Q: 25.) Question is attached!

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