I am having some problems with the following problems:
Using l'H˘pital's rule I got that the limit equals.
I am not really sure how to proceed here. I mean, I could approach along the y axis, then am I able to use l'H˘pital's rule?Also, if I approach along y = x afterward I believe I would get 2 for the limit, whereas along the y-axis would yield 1 provided I could use l'H˘pital's rule. In that case the limit would not exist.
On this one I don't really know what to do.