document.write( "Question 834606: (x-1)-(x-1)²=0 \n" ); document.write( "

Algebra.Com's Answer #503094 by sachi(548) $\"\"$ $\"About$

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(x-1)-(x-1)²=0
\n" ); document.write( "or (x-1)[1-(x-1)]=0
\n" ); document.write( "or (x-1)[1-x+1]=0
\n" ); document.write( "or (x-1)[2-x]=0
\n" ); document.write( "or (x-1)=0 =>x=1
\n" ); document.write( "or [2-x]=0 => x=2 \n" ); document.write( "

\n" );