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Mathematics 21 Online
OpenStudy (anonymous):

∑ k=0∞=5k/5!

OpenStudy (anonymous):

converges or diverges

OpenStudy (zarkon):

??????

OpenStudy (zarkon):

can you draw it instead of typing it?

OpenStudy (anonymous):

\[\sum_{k=1}^{\infty}=5^{k}/5!\]

OpenStudy (zarkon):

this \[\sum_{k=1}^{\infty}\frac{5^{k}}{5!}\] ?

OpenStudy (anonymous):

yesss,,, i dont know how to get the divison bar...

OpenStudy (anonymous):

yes

OpenStudy (zarkon):

\frac{top}{bottom}

OpenStudy (zarkon):

diverges

OpenStudy (anonymous):

ok... good but how i get the answer...

OpenStudy (anonymous):

i know i have to use the comparison test

OpenStudy (anonymous):

|dw:1316360698500:dw|

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