題組內容
3. (20%) Let F be defined by F(x) =
, where x is any real number. (Hint: F'(x)=
)
(b) (10%) Determine the concavity of the graph of F and find the
points of inflection (if any).
3. (20%) Let F be defined by F(x) =
, where x is any real number. (Hint: F'(x)=
)
(b) (10%) Determine the concavity of the graph of F and find the
points of inflection (if any).