Let f(z) = |r - 5|. Evaluate the following limits. S(z) - f(5) lim Z-5 エー5. f(z) - f(5) lim Z-15 I - 5 Thus the function f(z) is not differentiable at 5

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter3: Functions
Section3.3: More On Functions; Piecewise-defined Functions
Problem 99E: Determine if the statemment is true or false. If the statement is false, then correct it and make it...
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Let f(z) = |r - 5|. Evaluate the following limits.
S(z) - f(5)
Tim
Z-5
I - 5.
f(z) – f(5)
lim
Z-5
I - 5
Thus the function f(z) is not differentiable at 5.
Transcribed Image Text:Let f(z) = |r - 5|. Evaluate the following limits. S(z) - f(5) Tim Z-5 I - 5. f(z) – f(5) lim Z-5 I - 5 Thus the function f(z) is not differentiable at 5.
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