SOLUTION: 5y^1/2+y^1/4-22=0

Question 1030566: 5y^1/2+y^1/4-22=0
Answer by fractalier(6550) (Show Source): You can put this solution on YOUR website!
From
let us substitute x for y^(1/4) for now...we get

Factoring we get

which leads to
x = -11/5 and x = 2
Now back-subtitute and get
y^(1/4) = -11/5
y = (-11/5)^4
and
y^(1/4) = 2
y = 16
The second solution is best.
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