document.write( "Question 1083761: What are three cube roots of -8i in rectangular coordinates? Question asks to give exact answers.\r
\n" );
document.write( "\n" );
document.write( "Any assistance in solving this would be greatly appreciated! Thanks. \n" );
document.write( "
Algebra.Com's Answer #697812 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! What are three cube roots of -8i in rectangular coordinates? Question asks to give exact answers. \n" ); document.write( "--------- \n" ); document.write( "-8i --> 8cis(270) \n" ); document.write( "--- \n" ); document.write( "Cube roots are: \n" ); document.write( "2cis(90), 2cis(210) and 2cis(330) \n" ); document.write( " \n" ); document.write( " |