document.write( "Question 618422: x^2-4x-6=0 \n" ); document.write( "
Algebra.Com's Answer #388897 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
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document.write( "Hi,
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document.write( "\"x%5E2-4x-6=0\"
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document.write( "\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"
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document.write( " \"x+=+%284+%2B-+sqrt%28+40+%29%29%2F%282%29+\"
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document.write( " \"x+=+%284+%2B-+2sqrt%28+10+%29%29%2F%282%29+\"
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document.write( " \"x+=+2+%2B-+sqrt%28+10%29+\" \n" );
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