Solving a Nonlinear Differential Equation: y+4y^2=(y^(4)+x)y

[Laura1321412]

Homework Statement

y+4y^2=(y^(4)+x)y', IC: y(1)=1

Homework Equations

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The Attempt at a Solution

Ive tried to figure out a substitution that will make this linear, and i can't seem to figure one... I am unsure of how to approach this?

 

[dextercioby]

It must be a mistake in your problem. The <Mathematica> softare running at www.wolframalpha.com returns a solution spreading on 4 pages full of horrible radicals.