document.write( "Question 1011144: Which of the following is equal to x-1/x/1-1/x^2\r
\n" ); document.write( "\n" ); document.write( "please copy and paste the link below because I can't type it correctly.\r
\n" ); document.write( "\n" ); document.write( "Link : http://prntscr.com/9gjmme \n" ); document.write( "
Algebra.Com's Answer #626731 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( " \"%28x-1%2Fx%29%2F%281-1%2Fx%5E2+%29\"\r
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\n" ); document.write( "\n" ); document.write( "=\"%28%28x%5E2-1%29%2Fx%29%2F%28%28x%5E2-1%29%2Fx%5E2+%29\"\r
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\n" ); document.write( "\n" ); document.write( "=\"%28x%5E2%28x%5E2-1%29%29%2F%28x%28x%5E2-1%29+%29\"\r
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\n" ); document.write( "\n" ); document.write( "=\"%28x%5Ecross%282%29cross%28%28x%5E2-1%29%29%29%2F%28cross%28x%29cross%28%28x%5E2-1%29%29+%29\"\r
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\n" ); document.write( "\n" ); document.write( "=\"x\"\r
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\n" ); document.write( "\n" ); document.write( "so, answer is A. \"x\"\r
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