How do you find all the asymptotes for $(2x^2 + x + 2) /( x + 1)$ ?

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Answer 1 · 2015-09-10T19:54:26

I suppose you know the basic theory about asymptotes of a real function.

Hence applying the theory you will find that

The vertical asymptote is $x=-1$

while the oblique asymptote is

$y=2x-1$

How do you find all the asymptotes for (2x^2 + x + 2) /( x + 1)(2x^2 + x + 2) /( x + 1)?