Consider the function f(x) = x²e^5x f(x) has two inflection points at x = C and x = D with C

Question

Consider the function f(x) = x²e^5x
f(x) has two inflection points at x = C and x = D with C < D
where C is
and D is
Finally for each of the following intervals, tell whether f(x) is concave up or concave down.
(-∞, C):
(C, D): 
(D, ∞):

Kunduz · Accepted Answer

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