# Cauchy’s residue theorem, where appropriate, to evaluate the given integral along the indicated contours. z + 1 dz z2 (z – 2i) (a) Izl= 1 (b) Iz-2i|-1 (c) lz-2-4

Cauchy's residue theorem, where appropriate, to evaluate the given integral along the indicated contours. z + 1 dz z2 (z - 2i) (a) Izl= 1 (b) Iz-2i|-1 (c) lz-2-4