document.write( "Question 175871: (3x-2y)2 \n" ); document.write( "
Algebra.Com's Answer #130983 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! (3x-2y)^2 \n" ); document.write( "------- \n" ); document.write( "(3x-2y)(3x-2y) \n" ); document.write( "Use FOIL: \n" ); document.write( "F: 3x*3x = 9x^2 \n" ); document.write( "O: 3x*-2y = -6xy \n" ); document.write( "I: -2y*3x = -6xy \n" ); document.write( "L: -2y*-2y= 4y^2 \n" ); document.write( "==================== \n" ); document.write( "Combine the four results to get: \n" ); document.write( "9x^2 -12xy + 4y^2 \n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |