Consider the following rational function fff.
f(x)=\dfrac{6x^3-x^2+7}{2x+5}f(x)=
2x+5
6x
3
−x
2
+7
​
f, left parenthesis, x, right parenthesis, equals, start fraction, 6, x, cubed, minus, x, squared, plus, 7, divided by, 2, x, plus, 5, end fraction
Determine fff's end behavior.