document.write( "Question 606220: if x^3+1/x ^3= 2 find (x+1/x) \n" ); document.write( "
Algebra.Com's Answer #381969 by lynnlo(4176)\"\" \"About 
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x=1,-1+i√3/2
\n" ); document.write( " or, -1-i√3/2
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