document.write( "Question 534174: How would. You simplify this problem?\r
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document.write( "I added 6i to both sides and got 17i then I brought the 9 and 7 down to get 7+9+17. Then added all three numbers together and got 33. I'm not sure if this is correct \n" );
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Algebra.Com's Answer #351363 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "Multiply like any 2 binomials \n" ); document.write( "---------- \n" ); document.write( "= 7*(9+11i) - 6i*(9+11i) \n" ); document.write( "= \n" ); document.write( "= 63 + 23i + 66 \n" ); document.write( "= 129 + 23i \n" ); document.write( " |