document.write( "Question 288126: Multiply (x – 1)(x + 1).\r
\n" );
document.write( "\n" );
document.write( "A. 2x + 1
\n" );
document.write( "B. x2 – 1
\n" );
document.write( "C. x2 – 2x + 1
\n" );
document.write( "D. x2 + 1
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #208807 by nerdybill(7384) You can put this solution on YOUR website! It would be B \n" ); document.write( " |