- #1

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## Homework Statement

[tex]$

\lim_{x\to0}\frac{\sqrt{x+1} - \sqrt{2x+1}}{\sqrt{3x + 4} - \sqrt{2x+4}}

[/tex]

## The Attempt at a Solution

Ok, I just want to know what is the easiest approach tactic one could take to solve this. I tried doing the conjugate to rationalize the denominator, but then I am left with a gigantic numerator on to the top with many square root multiples.