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Limit as x tends to infinity of sqrt(x)/sqrt(10x+1) = sqrt(1/10), but how?

I'm trying to understand this, so, it's the sqrt[x/(10x+1)], but how do i simplify that to make it a limit i can set to infinity. I know the problem isn't my calculus skills, but my algebra skills!

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# Homework Help: Lim sqrt(x)/sqrt(10x+1) ?

**Physics Forums | Science Articles, Homework Help, Discussion**