the Prove function is analytic at z = 0. By calculating all the directional derivatives of the that point. below Not the function at

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter1: Functions
Section1.2: Functions Given By Tables
Problem 32SBE: Does a Limiting Value Occur? A rocket ship is flying away from Earth at a constant velocity, and it...
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Question
Prove
the
below
fUnction
is
Not
analytic at z = 0.
By calculating all the
directional derivatives
of the fUnction at
that point.
>0
f(=)=
==D0
Transcribed Image Text:Prove the below fUnction is Not analytic at z = 0. By calculating all the directional derivatives of the fUnction at that point. >0 f(=)= ==D0
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