document.write( "Question 254352: How do you simply the following: 3i/5+i? \n" ); document.write( "
Algebra.Com's Answer #186703 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! simply the following: 3i/5+i? \n" ); document.write( "---- \n" ); document.write( "Multiply numerator and denominator by 5-i to rationalize the denominator. \n" ); document.write( "-------------------------------- \n" ); document.write( "[(3i)(5-i)]/[(5+i)(5-i)] \n" ); document.write( "--- \n" ); document.write( "= (3+15i)/(25+1) \n" ); document.write( "--- \n" ); document.write( "= (3/26) + (15/26)i \n" ); document.write( "========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |