find-1-C-ZImZ-2-dz-if-C-Z-1-pi-0-2-C-dz-Z-4-1-if-C-z-1-2i-1-4-help-me-sir-

Question Number 135091 by mohammad17 last updated on 10/Mar/21

f i n d

(1) \int_{C} {Z I m Z}^{2} d z i f C = {∣ Z ∣= 1 : - π ⩽ θ ⩽ 0}

(2) \int_{C} \frac{d z}{Z^{4} + 1} i f C =∣ z - 1 + 2 i ∣= \frac{1}{4}

h e l p m e s i r

Commented by mohammad17 last updated on 10/Mar/21

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