please help

if you take y=x^1/3, find the values of x, if x^1/3 - 2x^-1/3= 1

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- October 23rd 2008, 11:45 AMwill_akriggIndicies and Substitution
please help

if you take y=x^1/3, find the values of x, if x^1/3 - 2x^-1/3= 1 - October 23rd 2008, 12:02 PMvincisonfire

This is a quadratic

- October 23rd 2008, 12:23 PMmasters