document.write( "Question 374927: rewrite the expression as a single fraction in lowest terms.\r
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\n" ); document.write( "\n" ); document.write( "x + 1 / x-1 - 1/(x-1)^2\r
\n" ); document.write( "\n" ); document.write( "I got x^3-2x^2+2x-2/(x-1)^2
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Algebra.Com's Answer #266686 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
How?
\n" ); document.write( "You start with a function that has \"x%2Fx\" and \"1%2Fx%5E2\" and ended it with a function that has \"x%5E3%2Fx%5E2\".
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\n" ); document.write( "Use the common denominator,\"%28x-1%29%5E2\".
\n" ); document.write( "\"%28x+%2B+1%29%2F%28x-1%29=%28%28x%2B1%29%28x-1%29%29%2F%28x-1%29%5E2\"
\n" ); document.write( "\"%28x+%2B+1%29%2F%28x-1%29=%28x%5E2-1%29%2F%28x-1%29%5E2\"
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\n" ); document.write( "\"%28x+%2B+1%29%2F%28x-1%29+-+1%2F%28x-1%29%5E2=%28x%5E2-1-1%29%2F%28x-1%29%5E2\"
\n" ); document.write( "\"highlight%28%28x+%2B+1%29%2F%28x-1%29+-+1%2F%28x-1%29%5E2=%28x%5E2-2%29%2F%28x-1%29%5E2%29\"
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