document.write( "Question 750565: Completing the square x^2-2x-8=0
\n" ); document.write( "Im stuck on this thanks! \n" ); document.write( "
Algebra.Com's Answer #456695 by lwsshak3(11628)\"\" \"About 
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Completing the square x^2-2x-8=0
\n" ); document.write( "x^2-2x-8=0
\n" ); document.write( "(x^2-2x+1)-1-8=0
\n" ); document.write( "(x-1)^2=9
\n" ); document.write( "x-1=±√9
\n" ); document.write( "x=1±3 \n" ); document.write( "
\n" );