document.write( "Question 796306: what is the sum of 5i, -9-7i, and 4? \n" ); document.write( "
Algebra.Com's Answer #481347 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! what is the sum of 5i, -9-7i, and 4? \n" ); document.write( "---------- \n" ); document.write( "Add the real parts, -9 & 4 \n" ); document.write( "Add the i parts, 5i - 7i \n" ); document.write( " \n" ); document.write( " |