Question: consider f(xl=x/ex on the internal (-1,3). a) find the first and second derivative. b) find any critical numbers c) find the intervals of increase/decrease and

consider f(xl=x/ex on the internal (-1,3). a) find the first and second derivative. b) find any critical numbers c) find the intervals of increase/decrease and the intervals of concavity d) find all local extrema maximum and minimum f) cons absolute extrema

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