The function is:
To find the horizontal asymptote, we need
to compare the degrees of the numerator and denominator polynomials.
The degree of the numerator polynomial is
3, as the highest exponent is 3.
The degree of the denominator polynomial is
also 3, as the highest exponent is also 3.
When the degrees of the numerator and
denominator are equal, the horizontal asymptote is given by the ratio of the
leading coefficients.
The leading coefficient of the numerator is
3.
The leading coefficient of the denominator
is 2.
Therefore, the horizontal asymptote of this
function is: