document.write( "Question 135765: (5-4i)+(9+8i)\r
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document.write( "I need to know how to write the result in a+bi form. \"i\" always confuses me.
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document.write( "thank you \n" );
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Algebra.Com's Answer #99485 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! (5-4i)+(9+8i) \r \n" ); document.write( "\n" ); document.write( "= (5+9) + (-4i+8i)\r \n" ); document.write( "\n" ); document.write( "= 14 + 4i \n" ); document.write( "============= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |