How do you find the oblique asymptote of 2X^2/ X-4
To find oblique (or "slant") asymptotes, do the polynomial long division:
[html] 2x + 8
----------------
x - 4 ) 2x^2 + 0x + 0
2x^2 - 8x
----------------
8x + 0
8x - 32
----------------
32[/html]
So the slant asymptote will be y = 2x + 8.