Question

I doubt many people can help here. But I nneed help solving the limit as x-->-2. of x+2/(x^2)+5-3
sorry not sure how to show it but the X^2+3 is under a square root.. Anyone?

Answer 1

So if I read this correctly you have: \[\lim_{x \rightarrow -2} ((x+2)/\sqrt{x^2 +5}) -3\]?

Answer 2

x^2+3 is under a square root? What about the 5?

Answer 3

\[\lim_{x \rightarrow -2} ((x+2/\sqrt{x ^{2}+3} -5 \]
maybe