document.write( "Question 909511: Solve x\r
\n" ); document.write( "\n" ); document.write( "ln(x+1) - ln(x-1) = 1/2
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Algebra.Com's Answer #551884 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\"ln%28x%2B1%29+-+ln%28x-1%29+=+1%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"+ln%28%28x%2B1%29%2F%28x-1%29%29+=+1%2F2+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+2%2Aln%28%28x%2B1%29%2F%28x-1%29%29+=+1+\"\r
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\n" ); document.write( "\n" ); document.write( "\"+ln%28%28%28x%2B1%29%2F%28x-1%29%29%5E2%29+=+1+\" ....\"ln%28e%29=+1\"\r
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\n" ); document.write( "\n" ); document.write( "\"+ln%28%28%28x%2B1%29%2F%28x-1%29%29%5E2%29+=+ln%28e%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+%28%28x%2B1%29%2F%28x-1%29%29%5E2+=+e\"\r
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\n" ); document.write( "\n" ); document.write( "\"+%28x%2B1%29%2F%28x-1%29+=+sqrt%28e%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x%2B1+=+%28x-1%29sqrt%28e%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x%2B1+=+xsqrt%28e%29-sqrt%28e%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x-xsqrt%28e%29+=+-1-sqrt%28e%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x%281-sqrt%28e%29%29+=+-%281%2Bsqrt%28e%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x+=+-%281%2Bsqrt%28e%29%29%2F%281-sqrt%28e%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x+=+-%281%2Bsqrt%28e%29%29%2F%28-%28sqrt%28e%29-1%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+x+=+%281%2Bsqrt%28e%29%29%2F%28sqrt%28e%29-1%29\"\r
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