Given:
To find:
The horizontal asymptote or slant asymptote.
Step-by-step explanation:
Dividing the polynomial we get,
If x approaches infinity, then the above rational term becomes zero.
So, we will get
As we know,
An oblique (or slant) asymptote is a slant line that the function approaches as x approaches plus or minus infinity.
Therefore, the oblique asymptote is,
Final answer:
The oblique asymptote is,