document.write( "Question 684714: n2-2n-3=0\r
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Algebra.Com's Answer #424183 by jim_thompson5910(35256)\"\" \"About 
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n^2-2n-3=0 \r
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\n" ); document.write( "\n" ); document.write( "(n-3)(n+1) = 0\r
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\n" ); document.write( "\n" ); document.write( "n-3=0 or n+1=0\r
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\n" ); document.write( "\n" ); document.write( "n=3 or n=-1\r
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\n" ); document.write( "\n" ); document.write( "So the two solutions are n=3 or n=-1
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