The condition are :
\
.
.
.
.
.
.
From the conditions,
\The value of the function at
is
.
represents that
is concave downward on
.
represents as
tends to
then
approaches to
.
represents as
tends to
then
approaches to
.
and
represents that
has a vertical asymptote at
.
So
is not defined for
.
Graph :
\Graph the function such that all the conditions are satisfied :
\
Graph of the function satisfying all the conditions is
\
.