Properties of Limits Question

[jaredroy23]

Use the properties of limits to help decide whether the limit exists. If the limit exists, find its value.

lim
x --> -2 x^2 + 8x + 12 / x +2

I got 4, but I am not sure if I am right............. am i ?

 

[Unco]

Yes, you are.

Edit: enlight of future posts about others' great discoveries as to what the question asked was:

\(\displaystyle \mbox{ \lim_{x\to -2} \frac{x^2 + 8x + 12}{x + 2}}\)