document.write( "Question 1053303: 13i/1-2i or 13i over 1-2i \n" ); document.write( "
Algebra.Com's Answer #668554 by ikleyn(52873) You can put this solution on YOUR website! . \n" ); document.write( "Multiply the numerator and the denominator by the complex number conjugate to the number in the denominator.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "See the lesson\r \n" ); document.write( "\n" ); document.write( " - Solved problems on arithmetic operations on complex numbers, Problem 1\r \n" ); document.write( "\n" ); document.write( "in this site. It is your analogue/prototype/sample.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "There is a bunch of my lessons on complex numbers\r \n" ); document.write( "\n" ); document.write( " - Complex numbers and arithmetical operations on them\r \n" ); document.write( "\n" ); document.write( " - Complex plane\r \n" ); document.write( "\n" ); document.write( " - Addition and subtraction of complex numbers in complex plane\r \n" ); document.write( "\n" ); document.write( " - Multiplication and division of complex numbers in complex plane\r \n" ); document.write( "\n" ); document.write( " - Raising a complex number to an integer power\r \n" ); document.write( "\n" ); document.write( " - How to take a root of a complex number\r \n" ); document.write( "\n" ); document.write( " - Solution of the quadratic equation with real coefficients on complex domain\r \n" ); document.write( "\n" ); document.write( " - How to take a square root of a complex number\r \n" ); document.write( "\n" ); document.write( " - Solution of the quadratic equation with complex coefficients on complex domain\r \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Also, you have this free of charge online textbook in ALGEBRA-II in this site\r \n" ); document.write( "\n" ); document.write( " - ALGEBRA-II - YOUR ONLINE TEXTBOOK.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this online textbook under the section \"Complex numbers\".\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |