document.write( "Question 919054: Does the sequence a_n=1+(-1)^n converge? \n" ); document.write( "

Algebra.Com's Answer #557449 by AnlytcPhil(1806) $\"\"$ $\"About$

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document.write( "No.  It just goes 0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,\r\n" );
document.write( "0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,...\r\n" );
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document.write( "Edwin

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