document.write( "Question 750011: Evaluate each infinite geometric series.\r
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Algebra.Com's Answer #456278 by MathLover1(20850)\"\" \"About 
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\"sum%283%280.4%29%5E%28n-1%29%2Cn=1%2Cinfinity%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"sum%283%282%2F5%29%5E%28n-1%29%2Cn=1%2Cinfinity%29\"\r
\n" ); document.write( "\n" ); document.write( "use partial fractions\r
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\n" ); document.write( "\n" ); document.write( "if \"m\" -> \"infinity\", then \"%282%2F5%29%5Em=0\"; so, we will have\r
\n" ); document.write( "\n" ); document.write( "\"sum%283%282%2F5%29%5E%28n-1%29%2Cn=1%2Cm%29=-5%2A%280-1%29=-5%2A0-5%2A%28-1%29=5\"
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