The function is
.
If
, where
and
.
Find
and
.
.

.
.

Rationalise the numerator.
\


Substitute
,
in
.

The slant asympotes are
.
Graph :
\Graph the function
and slant asymptotes
.
The slant asymptotes are
.
Graph of the function
and slant asymptotes
.
.