document.write( "Question 442439: (1)/ (x-1) + (1)/ (2) = (2) / (x^2 -1)\r
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\n" ); document.write( "\n" ); document.write( "Algebra problem I am trying to help my daughter with, but I can't make it work out. Please help so I can explain, thanks.
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Algebra.Com's Answer #305157 by rwm(914)\"\" \"About 
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OK
\n" ); document.write( "(1)/ (x-1) + (1)/ (2) = (2) / (x^2 -1)
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\n" ); document.write( "1/-4+1/2=2/8
\n" ); document.write( "1/4=1/4
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\n" ); document.write( "\n" ); document.write( "1/(x-1) + 1/2 = 2/(x^2 -1)
\n" ); document.write( "1/(x-1) + 1/2 = 2/(x-1)*(x+1)\r
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