1. ## Limit x->infinity

So this is a diffrent that i got no clue what to do next because i it got highest Power on top not dominator (on bottom on divide)
limit x->infinity $\displaystyle x^4+x^5$ so i multi by $\displaystyle (x^4-x^5)/(x^4-x^5)$ after some simplifie i get $\displaystyle (x^8-x^10)/(X^4-x^5)$ and now i shall divide both with x^5 and at bottom i get -1 and at top im kinda confused

edit:it is suposed to be x^(10) im having truble to get that 0 to top for some reason its not x^(1)•0

2. ## Re: Limit x->infinity

Solved thqt progress did not give me any progress!! I just factor out x^5 out of original and get answer infinity

3. ## Re: Limit x->infinity

Hi Petrus.

I'm having problems understanding you. You have posted a problem but what are you looking to do with it? I have posted the answer below, but I doubt you are looking for the answer to your original problem. Please elaborate on your problem.

4. ## Re: Limit x->infinity

Originally Posted by Paze
Hi Petrus.

I'm having problems understanding you. You have posted a problem but what are you looking to do with it? I have posted the answer below, but I doubt you are looking for the answer to your original problem. Please elaborate on your problem.

Hello paze!
I solved this problem just had a wiled thinking at begining:P