Find the point of inflection of the curve, #y=xe^x, x in RR#, if any. What is it's radius of curvature at #x = 2#?
1 Answer
Jan 3, 2018
It depends on your definition of inflection point.
Explanation:
If your definition requires a horizontal tangent line at an inflection point then the curve has no inflection points.
If you define an inflection points as a point on the curve at which the concavity changes then the point