- #1
Ryker
- 1,086
- 2
Homework Statement
[tex]\lim_{x \rightarrow 1} \frac{\sqrt{3+x} - 2}{\sqrt{4x} - 2}[/tex]
Homework Equations
The Attempt at a Solution
I'm completely lost on this one. I've tried approaching it by taking a sequence that converges to 1 and plugging that value into the equation, but then I stumble upon the denominator being 0. I would be really grateful if anyone could show me how to do these types of problems, as I've got a midterm in a couple of hours. How exactly do I get rid of that 0 to be able to do something meaningful with the expression?
Thanks in advance.