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Mathematics 15 Online
OpenStudy (anonymous):

Determine the limit.

OpenStudy (anonymous):

\[\lim_{x \rightarrow \infty} {{2x^2 - 3} \over {4x^3 +5x}}\]

OpenStudy (nikvist):

0

OpenStudy (anonymous):

?

OpenStudy (nikvist):

\[\lim_{x\rightarrow\infty}\frac{2x^2-3}{4x^3+5x}=\lim_{x\rightarrow\infty}\frac{2-3/x^2}{4x+5/x}=\lim_{x\rightarrow\infty}\frac{2}{4x}=0\]

OpenStudy (anonymous):

why \[/x^2\] and \[/x\] ?

OpenStudy (anonymous):

ahhh! I get it!

OpenStudy (anonymous):

Thanks!

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