(d) The open intervals over which the graph of the function is concave up/concave down. (e) All points of inflection for the graph of the function (if any).

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Chapter6: Exponential And Logarithmic Functions
Section6.1: Exponential Functions
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I have needed only the part of d)  and e) . Please solve this. 

1. Given the function f(x) = -4 ln(1+ x²), find each of the following (Please box your final answers):
(a) The first derivative of the function, f'(x).
(b) The second derivative of the function, f" (x).
(c) The open intervals over which the graph of the function is increasing/decreasing.
(d) The open intervals over which the graph of the function is concave up/concave down.
(e) All points of inflection for the graph of the function (if any).
Transcribed Image Text:1. Given the function f(x) = -4 ln(1+ x²), find each of the following (Please box your final answers): (a) The first derivative of the function, f'(x). (b) The second derivative of the function, f" (x). (c) The open intervals over which the graph of the function is increasing/decreasing. (d) The open intervals over which the graph of the function is concave up/concave down. (e) All points of inflection for the graph of the function (if any).
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