sin z Consider an analytic function f(z) = z + z2 (a) Find all zeros, all removable singularities, and all poles of this function. Explain your answer.

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.2: Introduction To Conics: parabolas
Problem 80E
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please do (a)

sin z
Consider an analytic function f(z) =
z+ z2
(a) Find all zeros, all removable singularities, and all poles of this function. Explain your answer.
0.5 oriented counterclockwise.
(b) Compute , f(2)dz where y is a circle |2|
%3D
Transcribed Image Text:sin z Consider an analytic function f(z) = z+ z2 (a) Find all zeros, all removable singularities, and all poles of this function. Explain your answer. 0.5 oriented counterclockwise. (b) Compute , f(2)dz where y is a circle |2| %3D
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