SOLUTION: 30x^2/3-4x^1/3-2=0

Question 357880: 30x^2/3-4x^1/3-2=0
Answer by jrfrunner(365) (Show Source): You can put this solution on YOUR website!
you need to be clearer as to what you want.
I am going to guess that you want to solve for x
---
Let y=
--
rewrite your equation
to

use quadratic equation to solve for y
a=30, b=-4, c=-2
y= or y=
y=-12/60=-1/5 or y=20/60=1/3
--
since y= then
or
X= or x=
==
you should validate the answers by substituting the x values back in the original equation to verify if one or both work
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