document.write( "Question 1091485: Express the complex number in trigonometric form. \r
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document.write( "5 - 5i\r
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document.write( "Please show your work so I can understand! :) \n" );
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Algebra.Com's Answer #705888 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Express the complex number in trigonometric form. \r \n" ); document.write( "\n" ); document.write( "5 - 5i \n" ); document.write( "------------ \n" ); document.write( "The magnitude is sqrt(5^2 + 5^2) = 5sqrt(2) \n" ); document.write( "The angle is 315 degs \n" ); document.write( "--> 5sqrt(2)cis(315) \n" ); document.write( "or 5sqrt(2)*(cos(315 + isin(315)) \n" ); document.write( " |