document.write( "Question 164027: (-3+7i)(1-2i) perform indicated operation show work thanks \n" ); document.write( "
Algebra.Com's Answer #120854 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! (-3+7i)(1-2i) \n" ); document.write( "---------------- \n" ); document.write( "Use FOIL: \n" ); document.write( "F:-3 \n" ); document.write( "O: 6i \n" ); document.write( "I:7i \n" ); document.write( "L: 14 \n" ); document.write( "---------- \n" ); document.write( "Combine: \n" ); document.write( "11+13i \n" ); document.write( "============= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |