(a) Find all singularities of the function f(z) = sin cos(z-7) (z-37) (z+4i)²¹ and determine the nature of each of these singularities (e.g. removable singularity, pole, essential singularity). Justify all of your steps.
(a) Find all singularities of the function f(z) = sin cos(z-7) (z-37) (z+4i)²¹ and determine the nature of each of these singularities (e.g. removable singularity, pole, essential singularity). Justify all of your steps.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 44E
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