document.write( "Question 1049290: 2+9i/9+5i \n" ); document.write( "
Algebra.Com's Answer #664830 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 2+9i/9+5i \n" ); document.write( "----- \n" ); document.write( "Multiply numerator and denominator by 9-5i to get: \n" ); document.write( "[(2+9i)(9-5i)] / [(9+5i)(9-5i)] \n" ); document.write( "----------- \n" ); document.write( "[18+45+81i-10i] / [81+25] \n" ); document.write( "----------- \n" ); document.write( "[63 - 91i] / 106 \n" ); document.write( "------- \n" ); document.write( "= (63/106) - (91/106)i \n" ); document.write( "------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------------ \n" ); document.write( " |