document.write( "Question 675408: x^2-2x-3=5 \n" ); document.write( "
Algebra.Com's Answer #419814 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"x%5E2-2x-3=5\"\r
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\n" ); document.write( "\n" ); document.write( "\"x%5E2-2x-3-5=0\"\r
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\n" ); document.write( "\n" ); document.write( "\"x%5E2-2x-8=0\"\r
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\n" ); document.write( "\n" ); document.write( "Use the quadratic formula to solve for x\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-b%2B-sqrt%28b%5E2-4ac%29%29%2F%282a%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-%28-2%29%2B-sqrt%28%28-2%29%5E2-4%281%29%28-8%29%29%29%2F%282%281%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%282%2B-sqrt%284-%28-32%29%29%29%2F%282%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%282%2B-sqrt%284%2B32%29%29%2F%282%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%282%2B-sqrt%2836%29%29%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%282%2Bsqrt%2836%29%29%2F2\" or \"x+=+%282-sqrt%2836%29%29%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%282%2B6%29%2F2\" or \"x+=+%282-6%29%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+8%2F2\" or \"x+=+-4%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+4\" or \"x+=+-2\"
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