Question Number 55068 by gunawan last updated on 17/Feb/19
$$\mathrm{Calculate}\:\mathrm{value}\:\mathrm{of}\:\int_{{C}} {e}^{\frac{\mathrm{2}}{{z}}} \:{dz} \\ $$$$\mathrm{if}\:{C}\:\mathrm{is}\:\mathrm{unit}\:\mathrm{circle} \\ $$$$ \\ $$
Calculate-value-of-C-e-2-z-dz-if-C-is-unit-circle-