w = f(z) = 6z² + 8z + 20-j22 Determine u and v . Calculate f(1-15). Express your answer in rectangular form. Determine the derivative of f(z) at z = (1+j2). Express your answer in rectangular form. Determine if the complex function f(z) is analytic or not analytic

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.4: Plane Curves And Parametric Equations
Problem 61E
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Complex Variables
as:
Given the following complex function expressed
w = f(z) = 6z² + 8z + 20-j22
a. Determine u and v
b. Calculate f(1-15). Express your answer in rectangular form.
c. Determine the derivative of f(z) at z = (1 + j2). Express your
answer in rectangular form.
d. Determine if the complex function f(z) is analytic or not analytic.
Transcribed Image Text:Complex Variables as: Given the following complex function expressed w = f(z) = 6z² + 8z + 20-j22 a. Determine u and v b. Calculate f(1-15). Express your answer in rectangular form. c. Determine the derivative of f(z) at z = (1 + j2). Express your answer in rectangular form. d. Determine if the complex function f(z) is analytic or not analytic.
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