document.write( "Question 332150: find the roots of x^2-2x=-5 \n" ); document.write( "

Algebra.Com's Answer #238088 by edjones(8007) $\"\"$ $\"About$

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x^2-2x=-5
\n" ); document.write( "x^2-2x+1=-5+1 Completing the square.
\n" ); document.write( "(x-1)^2=-4
\n" ); document.write( "x+1=+-sqrt(-4)
\n" ); document.write( "x=-1+-2i
\n" ); document.write( "x=-1+2i, x=-1-2i
\n" ); document.write( ".
\n" ); document.write( "Ed \n" ); document.write( "

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