document.write( "Question 1117455: (2/5)+(6/5^2)+(10/5^3)+...s.n.=?
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #732537 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"S%28m%29=sum%28%28%282%2A%282n-1%29%29%2F5%5En%29%2Cn=1%2Cm%29\"
\n" ); document.write( "
\n" ); document.write( "
\n" );