document.write( "Question 1035704: the sum of the square of a number and 1,divided by the difference of 1 from the square gives 221 divided by 220.what is the number? \n" ); document.write( "
Algebra.Com's Answer #650362 by robertb(5830)\"\" \"About 
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\"%28x%5E2%2B1%29%2F%281-x%5E2%29+=+221%2F220\" ==> \"220x%5E2+%2B+220+=+221+-+220x%5E2\"\r
\n" ); document.write( "\n" ); document.write( "==> \"441x%5E2+=+1\" ==> \"x%5E2+=+1%2F441\" ==> \"x+=+1%2F21\" or \"x+=+-1%2F21\".
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