Barion Pixel 23. sorozatok | mateking
 

23. sorozatok

a) \( \lim{ \frac{ \sqrt{n^2-8} - \sqrt{n^2+3n-4} }{ \sqrt{3n^2+n} - \sqrt{3n^2-n+6} } } = ? \)

b) \( \lim{ n^2 \left( \sqrt{n^2+4}-\sqrt{n^2+5n} \right) } = ? \)

c) \( \lim{ n \left( \sqrt{n^2-9} - \sqrt{n^2+n-4} \right) } = ? \)