# It's so cute!

Calculus Level 4

The graph above satisfy the equation $$x^4 + y^3 = x^2 y$$.

The area enclosed by the 2 cute adorable little fine loops is equals to $$\frac {a}{b}$$ for coprime positive integers $$a$$ and $$b$$. What is the value of $$a+b$$?

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