document.write( "Question 620800: when you have lxl the l's would be bars. what does that mean?? \n" ); document.write( "
Algebra.Com's Answer #390410 by lynnlo(4176) ![]() You can put this solution on YOUR website! it only means you are dealing with \"ABSOLUTE\"problems \n" ); document.write( " \n" ); document.write( " |