document.write( "Question 843712: (3a+7)(3a-7) \n" ); document.write( "
Algebra.Com's Answer #508511 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Use the FOIL Method, \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |