Recent content by NickBE

I think I see where you're going, but I want to make sure I have the right idea with the delta-epsilon definition. lim f(x)=L x->a \left|f(x)-L\right| <\epsilon if 0<\left|x-a\right|< \delta Is this the same definition that is used to find the one sided limits? If so, how is it...

Hello, I am trying to prove the following... lim (x+3) \left|x+5\right|/x+5 x\rightarrow-5 from the left, L=+2 from the right, L=-2 I used delta-epsilon on the right hand limit and got \delta = \epsilon However, I'm not sure how to proceed when I get to this step while trying to prove the...