Search for question
Question

Each student should answer the question below,then comment on other students' answers either byagree or do not agree. If you do not agree, explainwhy? Evaluate: f(z)=\int_{C} \frac{z+1}{z^{3}+3 z} d z

where C is the circle 12| = 1

Fig: 1

Fig: 2

Fig: 3

Fig: 4