B.Verify that the real and imaginary parts of the following function satisfy the equation and that deduce the analyticity of function Caushy-Riemann f(z)= e cosy + ie* siny

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 65E
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B.Verify that the real and imaginary parts of the following function satisfy the
equation and that deduce the analyticity of function
Caushy-Riemann
•f(z) = e*cosy+ie siny
Transcribed Image Text:B.Verify that the real and imaginary parts of the following function satisfy the equation and that deduce the analyticity of function Caushy-Riemann •f(z) = e*cosy+ie siny
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