document.write( "Question 747939: Multiply
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document.write( "(9+9i)(7+i)Can someone please help me with how to do the FOIL on this? I tried and got it messed up. Thanks for the Help :) \n" );
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Algebra.Com's Answer #455256 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 63+9i+63i+9i^2= \n" ); document.write( "63+72i=9i^2 \n" ); document.write( " |