Question

I really need help with this one, I have tried it and just can not figure it out...
lim (x->0) square root(x+8)-8/x

Answer 1

Is it\[\lim_{x \rightarrow 0} \frac{\sqrt{x+8}-8}{x}\]

Answer 2

Are you there?

Answer 3

Yes that is correct

Answer 4

I would say limit doesn't exist

Answer 5

Thank you very much, how did you know that?

Answer 6

However when x approaches from the left, it gives -infinity, and when x approaches from the right, it gives +infinity

Answer 7

The graph is a reciprocal

Answer 8

Oh okay I see what you are saying, thank you that clears up the confusion I was having with this problem!