a.
To find points at which
a.
Answer to Problem 17RE
Explanation of Solution
Given:
The derivative of function is
Calculation:
Since, the derivative of function is
Now , check the value of second derivative at these critical points so that if
Therefore,
b.
To find points at which
b.
Answer to Problem 17RE
Explanation of Solution
Given:
The derivative of function is
Calculation:
Since, the derivative of function is
Now , check the value of second derivative at these critical points so that if
Therefore,
c.
To find inflections points.
c.
Answer to Problem 17RE
Inflection points are
Explanation of Solution
Given:
The derivative of function is
Calculation:
Inflection point of any function is a point where the graph of function has a tangent line and where the concavity changes.
Below is the graph of
From graph of
Chapter 5 Solutions
Calculus 2012 Student Edition (by Finney/Demana/Waits/Kennedy)
Additional Math Textbook Solutions
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Precalculus Enhanced with Graphing Utilities (7th Edition)
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