document.write( "Question 54501: I am stuck on correct answer for:\r
\n" ); document.write( "\n" ); document.write( "X-1 over 2X TIMES X over X^2 - 1 =\r
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\n" ); document.write( "\n" ); document.write( "I am not using any specific book. I am just practicing...
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Algebra.Com's Answer #36771 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
(x - 1)/2x * x/(x^2 - 1)
\n" ); document.write( "(x(x - 1))/(2x(x - 1)(x + 1))
\n" ); document.write( "1/(2(x + 1))
\n" ); document.write( "1/(2x + 2)
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