document.write( "Question 38867: x^-2 - 9x^-1+18=0 \r
\n" ); document.write( "\n" ); document.write( "^-2= the -2 as the expontent
\n" ); document.write( "the same goes for ^-1
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Algebra.Com's Answer #24358 by longjonsilver(2297)\"\" \"About 
You can put this solution on YOUR website!
\"+x%5E-2+-+9x%5E-1+%2B+18+=+0+\"\r
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\n" ); document.write( "\n" ); document.write( "we can \"alter\" the look of this by multiplying every term by \"x%5E2\". Doing this we get:\r
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\n" ); document.write( "\n" ); document.write( "\"+1+-+9x+%2B+18x%5E2+=+0+\"
\n" ); document.write( "\"+18x%5E2+-+9x+%2B+1+=+0+\"
\n" ); document.write( "(6x - 1)(3x - 1) = 0\r
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\n" ); document.write( "\n" ); document.write( "etc\r
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\n" ); document.write( "\n" ); document.write( "jon.
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