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

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Answer 1 · 2016-02-12T23:42:19

We see that

for $x->+-oo$ , $f(x)->0$

and

for $x->0$ , $f(x)->oo$

Hence the xx' axis is the horizontal asymptote and the
yy' axis for $y>0$ the vertical asymptote.

How do you find the asymptotes for f(x)= 1/x^2f(x)= 1/x^2?