document.write( "Question 171399: Write the expression as a complex number in standard form.\r
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document.write( "1+2i
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document.write( "√2+i \n" );
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Algebra.Com's Answer #126620 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Write the expression as a complex number in standard form. \r \n" ); document.write( "\n" ); document.write( "1+2i \n" ); document.write( "____ \n" ); document.write( "√2+i \n" ); document.write( "------------ \n" ); document.write( "Multiply numerator and denominator by (sqrt2 - i)\r \n" ); document.write( "\n" ); document.write( "[(1+2i)(sqrt(2)-i]/[2+1]\r \n" ); document.write( "\n" ); document.write( "= [sqrt(2)+2 (2sqrt2-1)i]\r \n" ); document.write( "\n" ); document.write( "=============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |