Questions asked by Alex F.
Back to user's profile
Why is the vertical asymptote for
f(x)=sqrt((x-3)/x)
x=0 when the domain is (-infinity,0)
uu
(3,+infintiy)?
Why does
|x|=-x
as
x -> -oo
?
How do I solve this limit?
lim_(x->0)((1-cos^3(3x))/(xsin6x))