1- Determine a such that the given function is harmonic u = z coshnz 2- Evaluate (CW) 6. dz, C:

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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1- Determine a such that the given function is harmonic u = excos(3x).
2- Evaluate (CW) f.
z coshnz
z4+13z2+36
dz, C:|z| = T/2.
%3D
Transcribed Image Text:1- Determine a such that the given function is harmonic u = excos(3x). 2- Evaluate (CW) f. z coshnz z4+13z2+36 dz, C:|z| = T/2. %3D
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