- #1
chislam
- 79
- 0
[tex]
lim_{x\rightarrow-2}\frac{x^3 + 8}{x+2}
[/tex]
Ok, I have solved this using synthetic division in which the limit was 12, however I was wondering if there was a way to solve this without using synthetic division (seeing as I hate the process of it).
I've solved plenty of other indeterminate equations by factoring out a polynomial and then being able to cancel out so that I can then plug in x, but I wasn't able to do so with this one.
I'm just curious if there are any other ways to solve this specific limit.
Thanks
lim_{x\rightarrow-2}\frac{x^3 + 8}{x+2}
[/tex]
Ok, I have solved this using synthetic division in which the limit was 12, however I was wondering if there was a way to solve this without using synthetic division (seeing as I hate the process of it).
I've solved plenty of other indeterminate equations by factoring out a polynomial and then being able to cancel out so that I can then plug in x, but I wasn't able to do so with this one.
I'm just curious if there are any other ways to solve this specific limit.
Thanks