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AP Calculus AB Practice Exam Multiple Choice Problem 76

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AP Calculus AB Practice Exam
Multiple Choice Problem 76
The derivative of function f is given by f' = (2x - x^2) / e^(2x). At what values of x does the graph of f have an inflection point?
A. 0
B. 0.382
C. 0.775
D. 1.136
E. The graph has no inflection point.
Multiple Choice Problem 76
The derivative of function f is given by f' = (2x - x^2) / e^(2x). At what values of x does the graph of f have an inflection point?
A. 0
B. 0.382
C. 0.775
D. 1.136
E. The graph has no inflection point.