Using Cauchy-Riemann equations, show that the function f(z)=(z+6)^2 is differentiable everywhere
Using Cauchy-Riemann equations, show that the function f(z)=(z+6)^2 is differentiable everywhere
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.1: Parabolas
Problem 44E
Related questions
Question
Using Cauchy-Riemann equations, show that the function f(z)=(z+6)^2 is differentiable everywhere.
Expert Solution
Step 1
The given function is
Substitute the value in equation (1).
Comparing equation (2) with the equation we get:
Step by step
Solved in 2 steps
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