#13 || Problem#1 || Cauchy’s theorem || ∫(𝒛^𝟐−𝒛+𝟏)/(𝒛−𝟏) 𝒅𝒛 || c: |𝒛|=𝟏 || c:|𝒛|=𝟏/𝟐|| 18MAT41 ||

18MAT41 : Module : 2 : Problem on Cauchy’s theorem
Evaluate ∫(𝒛^𝟐−𝒛+𝟏)/(𝒛−𝟏) 𝒅𝒛 where c is the circle.
(𝒊) |𝒛|=𝟏 (𝒊𝒊)|𝒛|=𝟏/𝟐

#MathEConnect
#Shafiqahmedyellur