document.write( "Question 1184837: Please help me answer this question --\r
\n" ); document.write( "\n" ); document.write( "Test whether the following infinite series converge, and if they do, find their sum:\r
\n" ); document.write( "\n" ); document.write( "i) 1/(1*2) - 1/(2*3) + 1/(3*4) - 1/(4*5) + 1/(5*6) - ...\r
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\n" ); document.write( "\n" ); document.write( "ii) 1/(1*2) - 1/(3*4) + 1/(5*6) - 1/(7*8) + 1/(9*10) - ...\r
\n" ); document.write( "\n" ); document.write( "Thank you! \n" ); document.write( "
Algebra.Com's Answer #815498 by robertb(5830)\"\" \"About 
You can put this solution on YOUR website!
(i) ,\r
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\n" ); document.write( "\n" ); document.write( "(ii), which I truncated to the first 10 decimal places. THERE IS an exact value for this.\r
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\n" ); document.write( "\n" ); document.write( "There is a general method which will give the exact values for these series. To get the details, message me, including your email. \n" ); document.write( "
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