Reciprocal of a cubic function..

[staka]

Is it possible to have the reciprocal of a cubic function that does not have any vertical asymptotes?

[boboYO]

If the reciprocal has no vertical asymptotes, then the cubic function would have no roots. No such cubic exists.

[staka]

Yeah.. thought so. I guess for all reciprocal functions, there will always be a vertical asymptote.