Exercise
Given the function
y=e^{-x^2}
Find its convex and concave sections and its inflection points.
Final Answer
Convex sections
x<-\frac{1}{\sqrt{2}}
x>\frac{1}{\sqrt{2}}
Concave section
-\frac{1}{\sqrt{2}}<x<\frac{1}{\sqrt{2}}
Inflection points
(\frac{1}{\sqrt{2}},\frac{1}{\sqrt{e}}),(-\frac{1}{\sqrt{2}},\frac{1}{\sqrt{e}})
Solution
Coming soon…