document.write( "Question 469043: (3xy - 1) (4xy + 2)
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #321809 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! (3xy - 1)(4xy + 2) \n" ); document.write( "= 3xy(4xy) + 3xy(2) - 1(4xy) - 1(2) {used foil method} \n" ); document.write( "= 12x²y² + 6xy - 4xy - 2 {multiplied through} \n" ); document.write( "= 12x²y² + 2xy - 2 {combined like terms} \n" ); document.write( " For more help from me, visit: www.algebrahouse.com \n" ); document.write( " |