Answer
H.
Work Step by Step
We will need to factor the numerator to find the equivalent expression.
$\frac{18x^2y+24x^3y^4-12x^7y^2}{6x^2y}$
$=\frac{6x^2y\times3+6x^2y\times4xy^3-6x^2y\times2x^5y}{6x^2y}$
$=\frac{6x^2y(3+4xy^3-2x^5y)}{6xy^2}$
$=3+4xy^3-2x^5y$ (choose H).