document.write( "Question 855417: find all complex cube roots of -i. in other words find all complex solutions of x^3=-i \n" ); document.write( "
Algebra.Com's Answer #515332 by Alan3354(69443)\"\" \"About 
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z^3 = cis(270)
\n" ); document.write( "z = cis(90), cis(210), cis(330)
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